Izindaba

I-PPA imele i-Polymer Processing Aid. Olunye uhlobo lwe-PPA esivame ukulubona yi-Polyphthalamide (polyphthalamide), okuyi-nylon evikela ukushisa okuphezulu. Izinhlobo ezimbili ze-PPA zinesifinyezo esifanayo, kodwa zinezindlela zokusebenza ezihlukene ngokuphelele.

Izinsiza zokucubungula i-polymer ye-PPA yigama elijwayelekile lezinhlobo eziningana zezinto ezisetshenziselwa ukuthuthukisa izakhiwo zokucubungula nokuphatha ama-polymer anesisindo esikhulu sama-molecule. Ikakhulukazi esimweni sokuncibilika kwe-polymer matrix idlala indima ekunciphiseni i-polymer melt viscosity. Kodwa-ke, uma kuqhathaniswa nezinto zokugcoba zendabuko, izinsiza zokucubungula zinezinzuzo zokusebenza kahle okuphezulu kanye nevolumu ephansi yokwengeza. Ngaphezu kwalokho, izinsiza zokucubungula i-polymer ye-PPA zinendima yokuqeda ukuqhekeka kokuncibilika, ukuthuthukisa umlomo wezinto zokubumba, ukuhlanza izinto ezifile zesikulufo. Njengamanje emakethe izinsiza zokucubungula i-PPA ziyizithasiselo ezisekelwe ku-fluoroelastomer, izithasiselo ezisekelwe ku-silicone, i-polymer yesihlahla, i-polyethylene glycol izinhlobo ezine.

Eminyakeni yamuva nje, ukwanda kwezicelo ze-polyolefin kanye ne-thermoplastic resin zobunjiniyela kube negalelo ekuthuthukisweni okusheshayo kwezithasiselo ezintsha nezisebenzayo. Izinsiza zokucubungula i-Fluoropolymer ziyizinsiza zokucubungula ezivame kakhulu emakethe, futhi izinsiza zokucubungula i-PPA ene-fluorine zinekhono elihle kakhulu lokuthuthukisa ukusebenza kokucubungula kanye nezinhlelo zokusebenza ezahlukahlukene. Kodwa-ke, ngenxa yezici zemvelo, amanye amazwe aphakamise ukuvinjelwa kwe-fluorine.

I-PFAS, noma ama-alkyl compounds agcwele i-perfluorinated kanye ne-polyfluorinated, aziwa ngokuthi 'ama-organic compounds aqhubekayo (ama-POP)' noma 'ama-Forever Chemicals' ngenxa yokuwohloka kwawo enhlabathini nasemanzini amakhulu eminyaka, futhi athuthwa kalula endaweni ezungezile. Uma egwinywa yizilwane, i-PFAS ingaqongelela futhi ibe yingozi ezintweni eziphilayo, ithinte isimiso somzimba sokuzivikela, isimiso sokuzala, iphazamise isimiso se-endocrine, ithinte ukukhula nokukhula kwezinsana, ibangele ukulimala kwesibindi, futhi ingandisa ingozi yesifo se-thyroid, umdlavuza wezinso, umfutho wegazi ophakeme, umdlavuza wamasende, nezinye izifo, futhi ingase ibangele umdlavuza.

Lezi ezinye zezingozi ezaziwayo, futhi iningi lezingozi ze-PFAS azikaziwa. Eminyakeni yamuva nje, ngocwaningo olujulile, izingozi zezempilo ezibangelwa yi-PFAS zidonsele ukunaka okwengeziwe emazweni ahlukahlukene, ngakho-ke, amazwe nezifunda emhlabeni wonke ziyanda ukwakhiwa kwemithethonqubo nezinqubomgomo ezifanele zokuqinisa ukulawulwa kwe-PFAS.

Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE PFAS, Izixazululo ze-PFAS kanye nezinye izindlela ezingenayo i-fluorine

Ithimba le-SILIKE R&D liphendule ngendlela yezikhathi futhi lachitha amandla amaningi ekusebenziseni izindlela zobuchwepheshe zakamuva kanye nokucabanga okusha ukuze lithuthuke ngempumelelo.Izinsiza zokucubungula i-polymer ezingenayo i-PFAS (ama-PPA), okwenza umnikelo omuhle ekuvikelweni kwemvelo kanye nentuthuko esimeme. Ngenkathi kuqinisekiswa ukusebenza kokucubungula kanye nekhwalithi yezinto zokwakha, kugwema izingozi zemvelo nezempilo ezingalethwa yizakhi zendabuko ze-PFAS.Izinsiza zokucubungula i-polymer ezingenayo i-SILIKE PFAS (PPAS) (PPA)hhayi nje kuphela ukuthobela imikhawulo ye-PFAS ebhalwe phansi eyenziwe esidlangalaleni yi-ECHA kodwa futhi ihlinzeka ngenye indlela ephephile nethembekile kumakhasimende ethu.

KuyiniIzithasiselo ze-SILIKE PFAS/Izithasiselo ze-PPA ezingenayo i-PFAS?

Izinsiza zokucubungula i-PPA ezingenayo i-SILIKE PFASiwumkhiqizo we-polysiloxane oguqulwe ngendlela yemvelo osebenzisa umphumela omuhle kakhulu wokugcoba wokuqala we-polysiloxanes kanye nomphumela we-polar wamaqembu aguquliwe ukuze athuthe futhi asebenze emishinini yokucubungula ngesikhathi sokucubungula.

Lo mkhiqizo uyindlela ephelele yokufaka izinsiza zokucubungula i-PPA ezisekelwe ku-fluorine, ukwengeza inani elincane kungathuthukisa ngempumelelo ukugeleza kwe-resin, ukucutshungulwa, kanye nokugcotshwa kanye nezakhiwo zomphezulu we-extrusion yepulasitiki, kuqede ukuqhekeka kokuncibilika, kuthuthukise ukuqongelela kwezinto emlonyeni kanye nesikhunta, kuhlanzwe iziphetho ezifile zemishini, kuthuthukiswe iphuzu lekristalu lefilimu, kwehliswe i-coefficient of friction, futhi kuthuthukiswe isivuno kanye nekhwalithi yomkhiqizo, kuyilapho futhi kunobungani nemvelo futhi kuphephile.

Usizo Lwenqubo Ye-SILIKE PFAS-Free Polymerinezinhlelo zokusebenza eziningi ezahlukene, ezingasetshenziswa kumafilimu, i-color masterbatch, ucingo kanye nekhebula, ipayipi, imboni ye-petrochemical njalo njalo.

Imisebenzi yeIzinsiza zokucubungula i-PPA ezingenayo i-SILIKE PFAS

1. UkwengezaIzinsiza zokucubungula i-PPA ezingenayo i-SILIKE PFAS SILIMER 9300ngamanani amancane kuthuthukisa i-rheology yokucubungula ama-resins aphansi okuncibilika. Lapho kucutshungulwa ama-resins aphansi okuncibilika, i-viscosity yokuncibilika iphezulu, okuholela ekwandeni kwe-torque yesikulufu kanye nengcindezi emgqonyeni, okuphakamisa izinga lokushisa lokucubungula futhi kwenze kube nzima kakhulu ukucubungula ipulasitiki. Ukusetshenziswa kweIzinsiza Zokucubungula I-Polymer Ezingenayo i-SILIKE PFASingaxazulula lezi zinkinga ngempumelelo.

2. Susa isenzakalo sokuqhekeka kokuncibilika ngesikhathi sokucubungula ukubumba, thuthukisa ukuzinza kokucubungula, futhi uthuthukise isenzakalo 'sesikhumba soshaka' ebusweni bemikhiqizo.

3.Nciphisa ukwakheka kwe-die emlonyeni wesikhunta, nciphisa ukwakheka kobukhulu befilimu obungalingani. Hlanza indawo efile yemishini, nciphisa iphuzu lekristalu lefilimu, uthuthukise ikhwalithi yefilimu.

4. Ekucutshungulweni kwefilimu ehlanganisiwe ye-LDPE / LLDPE, ungandisa inani le-LLDPE elingeziwe ukuthuthukisa amandla okunamathela kwefilimu nokunciphisa izindleko zokukhiqiza.

5.Nciphisa ingcindezi yokukhipha lapho kucutshungulwa ipulasitiki, nciphisa ukusetshenziswa kwamandla, nciphisa ukuguguleka komshini, nciphisa izindleko eziphelele zokucubungula ifilimu. Ezimweni ezifanayo zekhwalithi yomkhiqizo kanye nokusetshenziswa kwamandla, thuthukisa kakhulu ukusebenza kahle kokukhiqiza.

6. Susa ukungcola esikulufini nasemishinini, bese wandisa umjikelezo wokuhlanza imishini.

Amathrendi Esikhathi Esizayoof Izithasiselo Ezingenazo i-SILIKE PFAS

Njengoba ukuqwashisa kwabantu ngokuvikelwa kwemvelo kuyanda kanye nemithethonqubo yokuvinjelwa kwezinto eziyingozi iba nzima kakhulu, i-PFAS-free Polymer Processing Aids izoba yindlela yokuthuthukiswa kwezinto zesikhathi esizayo. Ngokuthuthuka okuqhubekayo kwezobuchwepheshe kanye nokwanda kwesidingo semakethe, kukholelwa ukuthiEzinye Izindlela Ezingenayo I-fluorinekancane kancane kuzothatha indawo yezinto zendabuko eziqukethe i-fluorine futhi kubonise ubuhle bazo obuyingqayizivele emikhakheni eminingi.

Izithasiselo Ezisebenzayo Ezingenazo i-SILIKE PFASinezinhlelo zokusebenza eziningi embonini yamafilimu, i-masterbatch, i-metallocene kanye neminye imboni. Uma ufuna ezinye izindlela ezingenayo i-Fluorine, sicela uxhumane ne-SILIKE!

I-Chengdu Silike Technology Co., Ltd, ehamba phambili eChinaIsengezo se-SiliconeUmhlinzeki wepulasitiki eguquliwe, unikeza izixazululo ezintsha zokuthuthukisa ukusebenza nokusebenza kwezinto zepulasitiki. Siyakwamukela ukuxhumana nathi, i-SILIKE izokunikeza izixazululo zokucubungula ipulasitiki ezisebenza kahle.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

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