Ukuqhuba uluhlu olubanzi lophuhliso olutsha kwiiplastiki zobunjineli kunye nezongezo kukusebenza okuphezulu, ukhuseleko kunye nokuzinza.
IMakrolon AX (ngasentla) yiPC entsha yenqanaba lokutofa evela eCovestro yophahla lwepanoramic, i-trim, kunye neentsika.
I-Covestro iphuhlisa uluhlu olubanzi lweefilaments, umgubo, kunye neereyini zolwelo kuzo zonke iindlela eziqhelekileyo zoshicilelo lwe-3D.
Ii-TPU zikaHuntsman ezimelana nokurhawuka ngoku zifumana ukusetyenziswa kwizixhobo zokwakha ezinobunzima obufana neepleyiti ze-whacker, ezithambise indlela kunye nomphezulu wepavumente.
Imibala yeMacrolex Gran evela eLanxess kuthiwa ibonelela ngombala oqaqambileyo we-PS, ABS, PET, kunye ne-PMMA.
I-Milliken's Millad NX8000 kunye ne-Hyperform HPN i-nucleating agents ziye zafakazelwa ukuba zisebenza ngokufanelekileyo kwi-PP ehamba phambili, kwaye izicelo ezintsha ziyaqhubeka zivela.
Umboniso we-K 2016 uza kubonisa uluhlu oluninzi lweeplastiki ezinobunjineli obuphezulu, kubandakanywa inayiloni, iPC, iipololefins, iicomposites ze-thermoplastic, kunye nemathiriyeli yoshicilelo lwe-3D, kunye nezongezo.Izicelo ezibalaseleyo zibandakanya ezothutho, umbane / i-elektroniki, ukupakishwa, ukukhanya, ukwakhiwa, kunye nempahla yabathengi.
EZIKHUSELEKILEYO, ZOBUNJINELI OKUKHANYAYO IRESINS Iikhompawundi zenayiloni ezikhethekileyo zezona zibalaseleyo kwesi sityalo sezinto ezitsha, ezikwabandakanya iiPC ezintsha zeemoto, inqwelomoya, i-elektroniki, ulwakhiwo, kunye nokhathalelo lwempilo;I-carbon-fiber eyomeleziweyo yePC / ABS;I-PEI filaments yeeprototypes zeenqwelomoya;kunye ne-nylon powders kwiiprototypes kunye novavanyo olusebenzayo.
I-DSM Engineering Plastics (i-ofisi yase-US e-Troy, e-Mich.) iya kusungula intsapho ye-ForTi MX ye-polyphthalamides (PPAs) esekelwe kwi-nylon 4T, echazwe njengenye yeendlela ezingabizi kakhulu kwi-die-cast metal.Njengezinye imathiriyeli ze-ForTi, amabanga e-MX anevumba elimnandi, iipholima ze-semi-crystalline ezodlula ezinye iiPPAs ngokomelela koomatshini kunye nokuqina kuluhlu olubanzi lwamaqondo obushushu.Ifumaneka nge-30-50% yeglasi yefiber, amabakala e-MX anamandla okusebenza kwiindawo ezilayishwe ngokwesakhiwo ezifana nezindlu, iikhava, kunye nezibiyeli kwi-automotive powertrain, umoya kunye ne-fuel systems, kunye ne-chassis kunye nokumiswa, kunye neepompo zoshishino, i-valve, i-actuator, izixhobo zasekhaya, kunye neziqhoboshi.
I-BASF (i-ofisi yase-US eFlorham Park, e-NJ) iza kubonisa uluhlu lwayo olwandisiweyo lwenayiloni enevumba elimnandi kwaye isungule ipotfoliyo entsha yeePPAs.Iphothifoliyo ye-Ultramid Advanced N iquka iiPPA ezingaqiniswanga kunye neekhompawundi eziqiniswe ngeefiber ezimfutshane okanye ezinde zeglasi, kunye namabakala angenamlilo.Kuthiwa zigqithise iipropathi zePPA eziqhelekileyo kunye noomatshini abahambelanayo ukuya kwi-100 C (212 F), ukushisa kweglasi-transition ye-125 C (257 F), ukuchasana kweekhemikhali okubalaseleyo, ukufunxa kwamanzi aphantsi, kunye nokukhuhlana okuphantsi kunye nokugqoka.Amaxesha omjikelezo omfutshane kunye nefestile yokucubungula ebanzi nazo zixeliwe.I-Ultramid Advanced N PPA ifanelekile kwizihlanganisi ezincinci kunye nezindlu ezidibanisa umsebenzi kwimpahla emhlophe, i-electronics yabathengi, kunye nezixhobo eziphathwayo.Ingasetyenziswa kumalungu eemoto kunye namalungu olwakhiwo kufutshane ne-injini kunye nebhokisi yegiya xa idibana nemithombo yeendaba eshushu, enobundlobongela kunye namafutha ahlukeneyo.Amavili egiya kunye nezinye iindawo zokunxiba ziphakathi kwezinye izicelo.
I-Lanxess (i-ofisi yase-US e-Pittsburgh) iya kuba ne-nylons ehamba lula kunye ne-PBT, elungiselelwe ukuyila okungabizi kakhulu kwaye yathi inikezela ngamaxesha amafutshane omjikelezo kunye nefestile yokucubungula ebanzi.I-Debuts iquka isizukulwana esitsha se-Durethan BKV 30 XF (XtremeFlow).Le nayiloni 6 nge 30% yeglasi kuphumelela Durethan DP BKV 30 XF kwaye ngaphezu 17% lula ukuhamba.Xa kuthelekiswa ne-Durethan BKV 30, inayiloni esemgangathweni yesi-6 eneglasi engama-30%, ukuhamba kwezinto ezintsha ngama-62% ngaphezulu.Kuthiwa ukuvelisa iindawo ezibalaseleyo.Inesakhono kwiimoto zokukhwela kunye nezibiyeli.
Kwakhona zintsha ezintathu iikhompawundi nayiloni 6: Durethan BG 30 X XF, BG 30 X H2.0 XF, kunye BG 30 X H3.0 XF.Ziqiniswe ngeepesenti ezingama-30 zeentsinga zeglasi kunye nee-microbeads, kuthiwa zibonisa ukuhamba okubalaseleyo kunye ne-warpage ephantsi kakhulu.Ukuhamba kwabo kuthiwa kungaphezulu kwe-30% ephezulu kune-Durethan BG 30 X, i-nylon esemgangathweni efanayo 6. Ikhompawundi ene-H3.0 ye-thermal stabilization inobhedu oluphantsi kakhulu kunye nomxholo we-halide kwaye ilungiselelwe ngokwendalo kunye nezicelo ezinombala okhanyayo kumbane. / iinxalenye zombane ezifana neeplagi, iziqhagamshelo zeplagi, kunye neebhokisi zefuse.Inguqulelo ye-H2.0 yeyamalungu anombala omnyama kwaye aphantsi kwemithwalo ephezulu yobushushu.
I-Houston-based Ascend Performance Materials iphuhlise ukuhamba okuphezulu kunye ne-flame-retardant inayiloni ye-66 ye-electronics, kunye ne-nylon 66 copolymers (enenylons 610 okanye i-612) eqhayisa i-CLTE efanayo ne-aluminium ukuze isetyenziswe njengeeprofayili zefestile kwimizi-mveliso emikhulu / yorhwebo. izakhiwo.Ngaphezu koko, inkampani ingene kwimarike yokupakisha ukutya kunye ne-nylon entsha ye-66 i-compounds yeemveliso ezifana neengxowa ze-oven kunye neefilimu zokupakisha inyama kuphela i-microns ye-40 ubukhulu (vs. i-50-60 microns eqhelekileyo).Baziqhayisa ngokuphucuka kokuqina, ubushushu obuphezulu kunye nokumelana neekhemikhali, kunye nokudibanisa okugqwesileyo kunye ne-EVOH.
I-Solvay Specialty Polymers, i-Alpharetta, i-Ga., Iza kuqalisa uchungechunge olutsha lwe-Technyl nylons: enye yi-nylon yokusebenza kobushushu 66 kwizicelo zolawulo lwe-thermal;enye kuthiwa luluhlu lwenayiloni engama-66 ehlaziyiweyo kunye nomxholo wehalogen olawulwayo wokusetyenziswa okubuthathaka kombane/umbane.
Ukusetyenziswa kwe-eco-designed, i-Solvay iya kusungula i-Technyl 4earth, ebizwa ngokuba yisiphumo "sokuphumelela" inkqubo yokubuyisela kwakhona ekwazi ukuhlaziya inkunkuma ye-technical textile-ekuqaleni ukusuka kwiingxowa zomoya-kwizinga eliphezulu le-nayiloni ye-66 kunye nokusebenza ngokuthelekiswa nezinto eziphambili.
Ukongezwa okutsha kumgca we-Technyl Sinterline nylon powder ukuprintwa kwe-3D yeeprototypes ezisebenzayo nazo ziya kubonakaliswa nguSolvay.
Ngoko.F.Ter.(Iofisi yase-US e-Lebhanon, e-Tenn.) iya kuqalisa umgca wayo omtsha we-Literpol B iikhompawundi ezisekelwe kwi-nylon 6 eqiniswe ngee-microspheres zeglasi ezingenanto zobunzima bokukhanya, ngokukodwa kwi-automotive.Baqhayisa ukomelela okulungileyo kunye nokuxhathisa ukothuka, uzinzo lwe-dimensional, kunye namaxesha omjikelezo omfutshane.
I-Victrex (i-ofisi yase-US e-West Conshohocken, e-Pa.) iya kuba neentlobo ezintsha ze-PEEK kunye nezicelo zabo.Ibandakanyiwe iya kuba yi-composites entsha ye-Victrex AE 250 PAEK, ephuhliswe kwi-aerospace (jonga ngoMatshi Keeping Up).Ukwenzela iimoto, inkampani izakubonisa iphakheji yayo entsha ye-PEEK kwi-intanethi.Uhlobo olutsha lwe-PEEK kunye nerekhodi-ubude be-PEEK yesakhiwo esiyintlanganisela ngendlela yombhobho ongaphantsi kwamanzi ospoolable iya kubalaselisa icandelo le-oyile negesi yomboniso.
I-Covestro (i-ofisi yase-US e-Pittsburgh) iya kubonisa amabakala amatsha e-Makrolon PC kunye nezicelo ezivelayo ezibandakanya i-PC glazing ejikeleze yonke indawo ebonakalayo kwiimoto zombane;I-PC glazing ye-cockpit yeenqwelo-moya ezisebenza ngelanga;kunye nephepha lePC lolwakhiwo lweziseko ezingundoqo olungafihliyo.I-Makrolon entsha ye-6487, i-high-tech, i-precolored, i-UV-stabilized PC, ikhethwe ekuqaleni kwalo nyaka ngu-Digi International, umboneleli wehlabathi jikelele we-mission-critical machine-to-machine kunye ne-IoT (i-intanethi yezinto) iimveliso zokudibanisa.
I-Covestro iza kuba namanqaku amatsha e-Makrolon AX ePC yenaliti (ene-UV nangaphandle kwesizinzisi) kuphahla lwemoto kunye nezithungo zophahla kunye neentsika.Imibala “emnyama epholileyo” yaphuhliswa ukunceda ukugcina umphezulu wePC upholile, ngelixa isonyusa kakhulu ukusebenza kwemozulu.
Izixhobo ezitsha zoshicilelo lwe-3D nazo ziya kuphawulwa nguCovestro, ophuhlisa uluhlu lweefilaments, iipowders, kunye neresin elulwelo kuzo zonke iindlela eziqhelekileyo zoshicilelo lwe-3D.Iminikelo yangoku yenkqubo ye-fused filament fabrication (FFF) isuka kwi-TPU eguquguqukayo ukuya kwi-PC yamandla aphezulu.I-TPU powders ye-selective laser sintering (SLS) nayo inikezelwa.
I-SABIC (i-ofisi yase-US e-Houston) iya kubonisa izinto ezintsha kunye nezicelo kumashishini ukusuka kwizothutho ukuya kukhathalelo lwezempilo.Kuqukwe ii-copolymers zePC ezintsha zokubumba iindawo zangaphakathi zenqwelomoya;Iphepha lePC lecandelo lezempilo;i-carbon-fiber eyomeleziweyo yePC / ABS yokuthutha;Ukukhanya kwePC kwiifestile zemoto ngasemva;kunye ne-PEI filaments yoshicilelo lwe-3D lweeprototypes zenqwelomoya.
I-POLYOLEFINS SABIC EPHAKAMILEYO iya kuphinda iqaqambise ii-PE kunye nee-PP zokupakishwa okuguquguqukayo ngokugxila kubunzima obulula, ukhuseleko kunye nokuzinza.Omnye umzekelo yilayini eyandisiweyo ye-PE kunye ne-PP yeepowutshi ukwenza uphuculo olongezelelweyo kukuqina, ukutywinwa kokusebenza, kunye nokubuyisela.
Phakathi kwamangeno amatsha lusapho lwe-PP oluhamba-hamba phezulu kakhulu lokupakishwa kokutya okucekethekileyo eludongeni kunye nebakala lefilimu ye-LDPE NC308 yokupakishwa kwegeji encinci kakhulu.Le yokugqibela iqhayisa ngokutsalwa okubalaseleyo, isebenza izinzile kubunzima befilimu busezantsi njenge-12 μm kuzo zombini iifilimu ze-mono kunye ne-coex.Enye imbalasane iya kuba ngumgca we-PE kunye ne-PP resins ezifunyenwe ngokutsha ezisekelwe kwinkunkuma yamafutha kunye namafutha.
Usapho olusandul 'ukwandiswa kwe-Exceed XP ye-resins ye-PE ephezulu yokusebenza (jonga uJuni Gcina) iya kuboniswa yi-Houston-based ExxonMobil Chemical.Kwakhona kuya kuboniswa yi-Vistamaxx 3588FL, yamva nje kumgca we-elastomers esekwe kwipropylene, kuthiwa ibonise ukusebenza okubalaseleyo kokutywinwa kwiifilimu zePP kunye neBOPP;kunye ne-Vulela i-40-02 mPE yeefilimu ezicutheneyo neziqinileyo ezicutheyo ekuxelwe ukuba zinendibaniselwano egqwesileyo yokuqina, ukomelela, ukubamba amandla, kunye nokusebenza okugqwesileyo kokuncipha.Iifilimu ezinjalo zifaneleke kakuhle kwiimveliso ezifana neziselo zebhotile, iimpahla ezinkonkxiweyo, kunye nempilo, ubuhle, kunye neemveliso zokucoca ezifuna ukupakishwa okuqinileyo, okukhuselekileyo okwesibini kunye nokuzinza.Ifilimu ye-shrink ye-three-layer collation ebandakanya i-Vumela i-40-02 mPE inokucutshungulwa kwi-60 μm, i-25% encinci kuneefilimu ezintathu ze-LDPE, i-LLDPE kunye ne-HDPE, ithi i-ExxonMobil.
I-Dow Chemical, eMidland, Mich., Iya kubonisa ukupakishwa okutsha okuguquguqukayo okuphuhliswayo kunye ne-Italian Nordmeccanica SpA, ingcali kwi-coating, laminating, kunye noomatshini bokwenza isinyithi.I-Dow iya kuphinda ibonise usapho lwayo olutsha lwe-Innate Precision Packaging Resins, yathi inikezela ngokuqina okungenakuthelekiswa nanto / ukuqina kwebhalansi kunye nokuphuculwa kokusetyenzwa kunye nokuzinza ngenxa yokukhanya okunokwenzeka.Iveliswe ngelungelo elilodwa lomenzi wechiza lemolekyuli edityaniswa netekhnoloji yenkqubo ephucukileyo, kuthiwa inceda abathengi ukuba bajongane nezinye zezona zithuba zinemiceli-mngeni yanamhlanje ekutyeni, kubathengi, nakwipakethe yemizi-mveliso.Ezi resin zibonakaliswe ukuba zinokude kube kabini ukuxhathisa ukuxhathisa kwemigangatho ye-PE resins kwiifilimu ezidibeneyo.
I-Borealis yase-Austria (i-ofisi yase-US e-Port Murray, NJ) izisa uphuhliso olutsha oluninzi kumboniso.Kumboniso wokugqibela we-K, i-Borealis Plastomers yasekwa ukuthengisa i-Plastomer echanekileyo ye-polyolefin kunye ne-elastomers-ebizwa ngokuba yi-Queo-eyayifunyenwe kwi-Dex Plastomers e-Netherlands, i-joint venture ye-DSM kunye ne-ExxonMobil Chemical.Emva kweminyaka emithathu engaphezulu ye-R & D kunye nokutyalomali kwi-Compact solution polymerization technology-ngoku ebizwa ngokuba yi-Borceed-Borealis izisa amabakala amathathu amatsha e-Queo polyolefin elastomer (POE) kunye noxinzelelo oluphantsi (0.868-0.870 g / cc) kunye ne-MFR ukusuka kwi-0.5 ukuya kwi-6.6.Zijoliswe kwiifilimu zemizi-mveliso, imigangatho eyomelela kakhulu (efana neendawo zokudlala kunye neengoma ezibalekayo), iikhompawundi zentambo zokulala, izinto zokuncamathelisa ezinyibilikayo ezishushu, iipolymers ezihlonyelweyo ze-coex tie layers, kunye nokuguqulwa kwePP kwi-TPOs.Baqhayisa ngokuguquguquka okuphezulu kakhulu (<2900 psi modulus), iindawo ezincibilikayo ezisezantsi (55-75 C / 131-167 F), kunye nokusebenza okuphuculweyo okuphantsi kobushushu (ukuguqulwa kweglasi kwi -55 C / -67 F).
I-Borealis iphinde ibhengeze ugxininiso olutsha kwi-Daploy HMS yayo (i-High Melt Strength) i-PP ye-lightweight, i-foams evaliweyo ye-cell evuthwe nge-injection ye-inert yegesi.Amagwebu e-PP anamandla amatsha ngenxa yemimiselo evala amagwebu e-EPS kwiindawo ezahlukeneyo.Oku kuvula amathuba kwinkonzo yokutya kunye nokupakishwa, okufana neekomityi eziprintwa ngokulula ezibhityileyo njengeekomityi zephepha;kunye nokwakhiwa kunye nokugquma, njengeendawo zokuhlala zeembacu zeZizwe Ezimanyeneyo.
Inkampani kadade ka-Borealis iNova Chemicals (iofisi yase-US e-Pittsburgh) iya kuqaqambisa uphuhliso lwayo lwengxowa yokuma ye-PE yonke yokutya okomileyo, kubandakanya nokutya kwezilwanyana zasekhaya.Esi sakhiwo sefilimu esine-multilayer sinikeza ukubuyiswa kwakhona, ngokungafaniyo ne-PET / PE laminate eqhelekileyo, ngelixa unikezela ukukwazi ukuqhuba kwimigca efanayo kwizantya ezifanayo.Inomqobo wokufuma okhethekileyo kunye nomphezulu olungileyo okanye ukuprintwa okubuyela umva.
INOVELI ye-LSRSWacker Silicones (i-ofisi yase-US e-Adrian, eMich.) iya kubumba into ekuthiwa “yi-LSR entsha ngokupheleleyo” kushicilelo lwe-Engel.I-Lumisil LR 7601 LSR iqhayisa ngokungafihlisi okuphezulu kakhulu kwaye ayizukuba tyheli kubomi bonke bemveliso, ivula isakhono esitsha kwiilensi zamehlo kunye nezinto ezidityanisiweyo zokukhanyisa ezivezwe kubushushu obuphezulu, kunye nezivamvo.Le LSR inokusasaza ukukhanya okubonakalayo okungathintelekiyo kwaye imelane ukuya kuthi ga kwi-200 C/392 F ixesha elide.
Enye i-LSR ekuxelwe ukuba iqaliswe nguWacker yi-Elastosil LR 3003/90, ekuthiwa ifikelela kubulukhuni obuphezulu kakhulu be-90 Shore A emva kokunyanga.Ngenxa yezinga eliphezulu lobunzima kunye nokuqina, le LSR ingasetyenziselwa ukutshintsha i-thermoplastics okanye i-thermosets.Ifanelekile njenge-substrate enzima kumacandelo amabini abunjiweyo, umzekelo, kwaye ingasetyenziselwa ukwenza imidibaniso enzima / ethambileyo equka i-LR 3003/90 kunye neengqimba ze-silicone ezithambileyo.
Kwimoto, iWacker iya kuba neqela le-LSRs ezintsha.I-Elastosil LR 3016/65 kuthiwa ibonakalisa ukuxhathisa okongeziweyo kwi-oyile yemoto eshushu ixesha elide, ilungele iindawo ezifana ne-o-ring kunye nezinye izitywina.Kwakhona entsha i-Elastosil LR 3072/50, i-LSR yokuzincamathela ephilisa ngexesha elifutshane kakhulu ukuze yenze i-elastomer ene-oyile ene-elastic recovery.Ngokukodwa ifaneleke njengetywina kumacandelo amabini, ijolise kwi-automotive electronics kunye neenkqubo zombane, apho imveliso isetyenziswa kwiitywina zocingo olunye, nakwizindlu ezidityanisiweyo ezinezitywina zeradial.
I-LSR ephilisa ukwenza i-elastomer ekwaziyo ukumelana nomphunga kunye ne-hydrolytically stable iya kuboniswa.Ukunyanga ngokukhawuleza i-Elastosil LR 3020/60 kuthiwa ifanelekile kwii-seal, ii-gaskets, kunye nezinye iimveliso ezifuna ukumelana namanzi ashushu okanye umphunga.Iimvavanyo zovavanyo emva kokunyanga ezigcinwe iintsuku ezingama-21 kwii-autoclaves ezinomphunga kwi-150 C/302 F zineseti yoxinzelelo lwe-62%.
Kwezinye iindaba zezinto, i-Polyscope (i-ofisi yase-US e-Novi, eMich.) iya kugxininisa uluhlu lwayo olwandisiweyo lwe-Xiran IZ terpolymers esekelwe kwi-styrene, i-anhydride maleic, kunye ne-N-phenylemaleimide.Isetyenziswe njengeziguquli ze-heat-booster, zinokunyusa ukuxhathisa ukushisa kwe-ABS, i-ASA, i-PS, i-SAN, kunye ne-PMMA yezixhobo zemoto kunye nezixhobo zombane, kuquka iifreyimu ze-sunroof.Elona bakala litsha linobushushu beglasi obuyi-198 C (388 F) kwaye bunokuboniswa kubushushu obuphezulu.Sebenzisa inqanaba le-Xiran SMA copolymers kwimixube ngokuqhelekileyo yi-20-30%, kodwa i-Xiran IZ entsha yokufudumala isetyenziswe kwi-2-3%.
I-Huntsman Corp, i-Woodlands, i-Tex., iya kuba nee-TPU ezininzi kwizicelo ezintsha zemizi-mveliso.Ii-TPU zayo ezinganyangekiyo ngokurhawuzelelwa zisasazwe kwizixhobo zokwakha ezinobunzima obufana neepleyiti ze-whacker, ezithambise indlela kunye nomphezulu wepavumente.
IINDABA EZONGEZELELWEYO Phakathi komxube wezongezo ezitsha kukho ii-masterbatches ezichasene ne-counterfeiting additive;iinoveli ezininzi ze-UV kunye nezinzisi zobushushu;ii-pigments zemoto, i-electronics, ukupakishwa kunye nokwakha;izixhobo zokusebenza;kunye nee-nucleating agents.
• Ii-masterbatches ezichasene nezomgunyathi: Inoveli yetekhnoloji esekwe ngefluorescent iya kutyhilwa nguClariant.(Iofisi yase-US eHolden, eMisa.).Ngobudlelwane obukhethekileyo behlabathi kunye nenkampani yetekhnoloji engachazwanga ngagama, iClariant iya kubonelela ngee-masterbatches zamacandelo kunye nokupakishwa.I-Clariant luvavanyo lwentsimi kwiimarike ezahlukeneyo kwaye ifuna imvume yoqhagamshelwano lokutya ye-FDA.
• Izinzisi: Isizukulwana esitsha se-HALS ene-methylated siya kuboniswa yi-BASF.I-Tinuvin 880 kuthiwa ifaneleka kwiindawo zangaphakathi ze-auto ezenziwe nge-PP, i-TPOs, kunye ne-styrenic blends.Le noveli yokuzinzisa ibonakaliswe ukubonelela ngokuchaneka kwexesha elide kwe-UV kunye nokuphucula kakhulu ukuzinza kwe-thermal.Ikwayilelwe ukuphucula iipropati zesibini ngokususa iziphene ezifana nediphozithi yokungunda kunye nokunamathela komphezulu, nakwizinto eziphuculweyo eziphuculweyo.
Ikwajolise kwiimoto yi-Songwon yaseKorea (iofisi yase-US e-Houston; songwon.com) kunye nolongezo lwamva nje kumgca wayo we-Songxtend wobunini bokuzinzisa ubushushu.I-New Songxtend 2124 kuthiwa ibonelela ngozinzo oluphuculweyo lwexesha elide lwe-thermal (LTTS) kwiglasi-yomelezelwe iPP kwiindawo zangaphakathi ezibunjiweyo kwaye inokuhlangabezana nemfuno engqongqo yoshishino yokusebenza kwe-LTTS ye-1000 hr nangaphaya kwe-150 C (302 F).
I-BASF iya kuphinda iqaqambise i-Tinuvin XT 55 HALS yeefilimu zepololefin, iifibers, kunye neeteyipu.Esi sibane siphezulu sisebenza ngokuzinzisa sibonisa igalelo eliphantsi kakhulu ekuthwalweni kwamanzi.Yenzelwe i-geotextiles kunye namanye amalaphu okwakha, ukugquma uphahla, izithintelo, kunye neekhaphethi ekufuneka zimelane neemeko zemozulu ezirhabaxa ezifana nokuvezwa ixesha elide kwe-UV, ukuguquguquka kunye namaqondo obushushu aphezulu, kunye nongcoliseko lokusingqongileyo.Le HALS kuthiwa ibonelela ngeempawu zesibini ezigqwesileyo ezifana nokuzinza kombala, ukuncipha kwegesi, kunye nokumelana nokutsalwa.
I-Brueggemann Chemical (i-ofisi yase-US e-Newtown Square, e-Pa.) isungula i-Bruggolen TP-H1606, i-nondiscoloring copper-complex heat stabilizer kwi-nylons eqhayisa ngokuphucuka kakhulu ukuzinza kwexesha elide phezu koluhlu olubanzi lobushushu.Le antioxidant iza kumxube non-uthuli.Kuthiwa kunika enye indlela ephuculweyo kwi-phenolic-based stabilizer blends njengoko yandisa kakhulu ixesha lokuvezwa, ngokukodwa kwi-low-to-medium range lokushisa, apho i-phenolic blends ibe yinto eqhelekileyo.
• Ii-Pigments: Modern Dispersions Inc., i-Leominster, i-Mass., iya kubonisa uluhlu lwayo olutsha lwee-masterbatches ze-blue-tone carbon-black ukwenzela izicelo zangaphakathi ezizenzekelayo ezifana neepaneli zocango kunye nezixhobo.Iphuhliswe ukuhlangabezana nemfuno ekhulayo ye-blue-tone blacks kwizicelo ezinjalo, ezi masterbatches zingasetyenziswa kuluhlu lwee-resin ezibandakanya i-PE, PP, kunye ne-TPO, kumanqanaba aqhelekileyo angama-5-8%.
Okusembindini kumboniso we-Huntsman kuya kuba yi-pigments entsha yezicelo ezisusela kwiiprofayili zokupakisha kunye nezokwakha ukuya kwizinto zeemoto kunye ne-elektroniki.I-Huntsman iya kuphinda ibonise i-Tioxide TR48 TiO2 yayo entsha, ekuthiwa iqhuba kakuhle, nokuba kubushushu obuphezulu.Yenzelwe ukusetyenziswa kwi-polyolefin masterbatches, iifilimu ze-BOPP, kunye neekhompawundi zobunjineli, i-TR48 iqhayisa ngokusasazeka lula kunye nobuchule obugqwesileyo bokunciphisa i-tint, kwaye yayiyilelwe ukwakhiwa kwe-VOC ephantsi.Ilungiselelwe iprimiyamu kunye nokupakishwa ngokubanzi, i-elektroniki yabathengi, kunye nezinto zemoto.
Ukhuseleko kunye nozinzo kunye nokuphuculwa kokusebenza kuya kuba yimixholo ephambili kwindawo kaClariant, kubandakanya imibala ekhuselekileyo yeplastiki, efana ne-PV Fast Yellow H4G entsha yokutshintsha iichromates ezikhokelayo kwi-PVC kunye neepololefins.Le benzimidazolone ehambelana ne-FDA kuthiwa iphindwe kathathu amandla ombala wee-pigments ezisekelwe kwilothe, ngoko ke amanqanaba aphantsi afunekayo, kunye nokungabonakali okugqwesileyo kunye nokukhawuleza kwemozulu.
Kwakhona entsha i-quinacridone PV Fast Pink E / EO1, eyenziwe nge-bio-succinic acid, ukunciphisa i-carbon footprint ukuya kwi-90% xa kuthelekiswa ne-petrochemical-based colorants.Ilungele ukufaka imibala kwizinto zokudlala kunye nokupakishwa kokutya.
I-Clariant isandul' ukuphehlelelwa i-Polysynthren Black H yidayi e-IR-transparent eyenza kube lula ukuhlenga amanqaku amnyama enziwe ngeereyini zobunjineli ezifana nenayiloni, i-ABS, kunye nePC ngexesha lokuphinda kusetyenziswe.Inethowuni emnyama esulungekileyo kwaye kuthiwa iphelisa ubunzima bokuhlela amanqaku anemibala ye-carbon-black ngeekhamera ze-IR, kuba zifunxa ukukhanya kwe-IR.
I-Lanxess 'iRhein Chemie Additives iya kubonisa yamva nje kumgca wayo we-organic Macrolex Gran colorants, uthe ukubonelela ngombala oqaqambileyo weeplastiki ezifana ne-PS, ABS, PET, kunye ne-PMMA.Ibandakanya iindawo ezingenanto, ubunyulu obuphezulu beMacrolex microgranules zinokutyunyuzwa ngokulula, okuguqulela ukukhawuleza kunye nokusasazeka.Iimpawu ezigqwesileyo ezikhululekileyo ze-0.3-mm spheres zenza ukuba i-metering echanekileyo ibe lula kwaye inqande ukuxutywa ngexesha lokuxuba.
• I-Flame Retardants: I-AddWorks LXR 920 esuka kwi-Clariant yi-masterbatch entsha ekwazi ukumelana nomlilo yamaphepha ophahla e-polyolefin ekwabonelela ngokhuseleko lwe-UV.
• I-Processing Aids / Lubricants: I-Wacker yazisa umgca we-Vinnex wezongezo kwiikhompawundi ze-bioplastic.Ngokusekwe kwi-polyvinyl acetate, ezi zongezo kuthiwa ziphucula kakhulu ukusetyenzwa kunye neprofayili yepropathi ye-biopolyesters okanye imixube yesitatshi.Umzekelo, iVinnex 2526 kuxelwe ukuba yenza lula kakhulu ukwenziwa kweefilimu ezingafihliyo, ze-PLA ezibolayo kunye ne-PBS (i-polybutylene succinate) bhanyabhanya, ikhulisa zombini ukunyibilika kunye nokuzinza kweqamza ngexesha lokukhupha.Iipakethi zeBlister zinokuveliswa kumaqondo obushushu asezantsi kunye nokusabalalisa ubukhulu obufanayo.
I-Vinnex 2522, i-2523, kunye ne-2525 kuthiwa ikhulise ukusetyenzwa kunye neempawu zokutywinwa kobushushu kwi-paper coating kunye ne-PLA okanye i-PBS.Ngoncedo lwala mabanga, iikomityi zephepha ezigqunywe ngefilim zinokudityaniswa kwaye zihlaziywe ngokulula.IVinnex 8880 yenzelwe ukomeleza ukunyibilika kokunyibilika kwenaliti yokubumba kunye noshicilelo lwe-3D.
Enye into entsha esuka kwiWacker yiGenioplast WPC i-thermoplastic silicone additives eyenzelwe ukwenziwa ngokufanelekileyo kwe-PE, PP, kunye ne-PVC yeplastiki yeplastiki.Zisebenza ngokuyinhloko njenge-lubricant, ukunciphisa ukungqubuzana kwangaphakathi nangaphandle ngexesha lokukhupha.Uvavanyo lubonisa ukuba ukongezwa kwe-1% (vs. 2-6% kwizithambisi eziqhelekileyo) kuphumela kwi-15-25% ephezulu yokugqiba.Amabakala okuqala yiPP 20A08 kunye ne-HDPE 10A03, ekuxelwe ukuba inika iinxalenye ze-WPC impembelelo ephezulu kunye namandla okuguquguquka kunezongezo eziqhelekileyo, kwaye zinciphisa ukufunxa kwamanzi.
• Izicacisi/iinyukliya: I-Clariant iza kubonisa i-Licocene PE 3101 TP entsha, i-metallocene-catalyzed PE tweaked ukuze isebenze njengenucleator yamagwebu e-PS.Kuthiwa kunoqoqosho ngakumbi kunee-agent ze-nucleating eziqhelekileyo ngelixa unikezela nge-solubility efanayo, i-viscosity, kunye ne-drop point.I-Brueggemann iya kuba ne-agent entsha ye-Bruggolen TP-P1401 ye-nucleating yeenayiloni ezomeleziweyo ezinokusetyenzwa kumaqondo obushushu aphakamileyo, ivumela amaxesha omjikelezo omfutshane kunye nokuxhasa i-morphology encinci kakhulu, i-crystal spherulites esasazwe ngokulinganayo.Oku kuxelwe ukuba kuphucula iimpawu zoomatshini kunye nenkangeleko yomphezulu.
I-Milliken & Co., i-Spartanburg, i-SC, iya kuxoxa ngezicelo ezitsha kunye nezifundo zecala ezibandakanya iinzuzo ze-Millad NX 8000 kunye ne-Hyperform HPN nucleators.Bobabini babonakalise ukuba basebenze ngokufanelekileyo kwi-PP ephezulu, ukuphendula kwiimfuno ezikhulayo zokuvelisa ngokukhawuleza.
Lixesha loPhando lwenkcitho eyiNkunzi kwaye ishishini lemveliso lithembele kuwe ukuba uthabathe inxaxheba!Amathuba kukuba ufumene uphando lwethu lwemizuzu emi-5 kwiPlastiki kwiTekhnoloji yePlastiki kwi-imeyile okanye kwi-imeyile yakho.Yigcwalise kwaye siza kukuthumelela i-imeyile eyi-15 yeedola ukuze utshintshiselane ngekhadi lakho lesipho okanye umnikelo wesisa.Awuqinisekanga ukuba ulufumene uphando?Qhagamshelana nathi ukufikelela kuyo.
Uphononongo olutsha lubonisa indlela uhlobo kunye nesixa se-LDPE ekuxutyweni ne-LLDPE ekuchaphazela ngayo ukusetyenzwa kunye namandla/ukuqina kweempawu zefilimu evuthelweyo.Idatha iboniswe kuzo zombini i-LDPE-rich kunye ne-LLDPE-rich blends.
Kwiminyaka emininzi edlulileyo, izinto ezintsha eziphawulekayo zenzeke kwindawo ye-polypropylene nucleation.
Olu sapho lutsha lobunjineli obucacileyo be-thermoplastics lwenza i-splash yayo yokuqala enkulu kwi-extrusion, kodwa ngoku ii-molders molders zifunda indlela yokuqhuba ezi resin ze-amorphous zibe ngamalungu optical kunye nezonyango.
Ixesha lokuposa: Aug-15-2019