Isuzuma ry'Imurikagurisha: Icyo Abaguzi Mpuzamahanga Bibanzeho muri CHINAPLAS na K Show
Mu binyamakuru biherutse gutangazwa na CHINAPLAS na German K Show, umwuka uri mu nzu mpuzamahanga zitunganya polymer wagaragaje neza impinduka zikomeje kwiyongera mu byitezwe ku mategeko no ku busugire bw’ibikorwa bya pulasitiki ku isi. Banyuze mu nzira zuzuye abantu benshi, amatsinda y’abahanga n’abashinzwe amasoko—kuva ku ba nyir’ibirango mpuzamahanga n’abahindura ibicuruzwa mu buryo bworoshye/bukomeye, insinga n’insinga, imiyoboro, ibice by’imodoka, n’inganda—ntibakibanda gusa ku bintu bisanzwe.ibisubizo by'ibikoresho.
Ahubwo, benshi bari basuzuma byihutirwa kandi mu buryo bufatikaIkoranabuhanga rya polima rirambye kandi ryiteguye mu gihe kizaza bihuye n'ibisabwa mu buryo bugenda buhinduka mu kubahiriza amategeko.
Ingingo y'ingenzi: Inkubi y'umuyaga ya PFAS
Imwe mu ngingo zakunze kuganirwaho mu nama z’ikoranabuhanga ni ukwihutisha gukaza amategeko agenga ibintu bya per- na polyfluoroalkyl (PFAS), bikunze kwitwa "imiti ihoraho". Kubera ko inzego z’amategeko zigenga i Burayi, Amerika ya Ruguru, na Aziya zikomeje gutera imbere, ibirango mpuzamahanga mu nganda nyinshi biri mu gitutu cyo kugabanya cyangwa guhagarika PFAS mu bikorwa byatoranijwe no kwihutisha impinduka zigana ku buryo bwemewe kandi burambye.
Mu myaka ibarirwa muri za mirongo, ibikoresho gakondo byo gutunganya fluoropolymer (PPAs legacy) ni byo byari ibipimo ngenderwaho mu nganda mu gukuraho kwangirika no kwangirika k'ubuso mu gihe cyo gusohora. Muri iki gihe, birimo gusuzumwa cyane. Mu imurikagurisha, abaguzi mpuzamahanga bibanze ku kibazo kimwe cy'ingenzi:Ni gute twakuraho inyongeramusaruro zirimo fluorine tudahungabanyije ubushobozi bwo gusohora, twongera igipimo cy'ibisigazwa by'ibimera, cyangwa twongera ikiguzi cy'umusaruro muri rusange?
Muri ubu buryo bushingiye ku bisubizo, niho Chengdu SILIKE Technology Co., Ltd., ikigo gikomeye mu gutunganya ibikoresho bya polymer bidafite PFAS, cyakuruye abantu benshi. Hamwe n'uburambe bw'imyaka irenga 20 mu bikoresho bya silicone-polymer, SILIKE yatanze urutonde rwuzuye rw'ibisubizo bya PPA bidafite PFAS, bikurura ibitekerezo by'abafite ibirango mpuzamahanga n'abatanga serivisi bo mu cyiciro cya mbere bashaka ubundi buryo bwemewe kandi bushobora kwaguka aho gukoresha PPA zisanzwe zishingiye kuri fluoropolymer.
Impamvu Ibirango Mpuzamahanga Birimo Gusubiramo Isuzuma rya PPAs rishingiye kuri Fluoropolymer
Impinduka mu kugabanya PFAS iterwa n’uburyo bw’amategeko ahora ahinduka ndetse n’ibipimo by’iterambere ry’ubukungu ku isi. Gahunda z’amategeko nka EU Packaging and Packing Waste Regulation (PPWR), hamwe na politiki yagutse yo gucunga imiti mu masoko y’ingenzi, zigenda zivugurura ibisabwa kugira ngo habeho umutekano w’ibikoresho, kongera gukoreshwa, ndetse n’ingaruka ku bidukikije.
Nubwo aya mabwiriza atarashyiraho itegeko ryo guhagarika byihuse ibikoresho byose bikoreshwa mu gutunganya fluoropolymer, agaragaza ko hari intambwe igaragara mu gihe kirekire yo kugenzura ibintu bihora birimo fluorine. Kubera iyo mpamvu, ba nyiri ikirango ku isi barimo gusuzuma uburyo bwo kugabanya ibyago bishobora guterwa no kubahiriza amategeko ya PFAS.
Ibibazo byo Gutunganya mu Gihe cyo Guhindura Ingufu za Fluoropolymers
Gusimbuza ibikoresho byo gutunganya hakoreshejwe fluoropolymer bizana imbogamizi zikomeye mu buryo bwo gusohora ibikoresho mu buryo bwo hejuru. Mu bikorwa birimo resins zifite uburemere bwa molekile nyinshi cyangwa polyethylene ifite ubucucike buciriritse (LLDPE), gukuraho PPA zisanzwe byongera ubushyuhe bwo gushonga no kwangirika imbere mu gushonga kwa polymer. Ibi bituma habaho kudahuza guzwi mu gutunganya ibikoresho:
• Gushonga kw'uruhu rw'ishaka ("uruhu rw'ishaka") ku buso busohoka.
• Ihindagurika ry'umuvuduko w'amashanyarazi no kugabanuka kw'ihindagurika ry'ingufu zituruka ku gusohora.
• Kongera ubwiyongere bw'ibice by'inka ("die drool"), bisaba kwitabwaho no gusukurwa kenshi.
• Igipimo cy’ibisigazwa cyiyongereye bitewe n’ubwiza bw’ubuso budahuye.
Izi mbogamizi zikabije cyane cyane mu buryo bwo gusohora filime yihuta cyane no mu buryo bwo gupfunyikamo ibintu byinshi, aho kudahindagurika kw'imikorere bigira ingaruka ku musaruro mwiza.
Ijwi ry'inganda: Ibitekerezo bivuye mu imurikagurisha
Mu gihe cyo guhanahana amakuru mu bya tekiniki mu imurikagurisha rikomeye mpuzamahanga nka CHINAPLAS na K Show, ikibazo cy’imikorere hagati y’amabwiriza agenga ibintu n’imikorere y’inganda cyari insanganyamatsiko ikomeye mu matsinda ashinzwe kugura ibikoresho n’ubuhanga mu bya tekiniki.
Nk’uko umwe mu bahagarariye inganda zo gupakira mu Burayi yabivuze mu nama y’ikoranabuhanga:
"Ikibazo cy'ingenzi si ugukurikiza amabwiriza mashya ajyanye na PFAS gusa, ahubwo no kubungabunga umusaruro uhamye n'ingano yemewe y'ibisigazwa mu gihe cyo kuva kuri sisitemu zisanzwe zo gutunganya."
Ibi bitekerezo bivuye mu ishami bigaragaza ukuri kw'inganda ku isi yose: ibyemezo byo gusimbuza ibikoresho ntibishobora gufatwa mu buryo butunguranye. Kugira ngo bigire akamaro mu bucuruzi, ibisubizo bishya bigomba kuringaniza neza uburyo amategeko akoreshwa n'uburyo bwo gutunganya ibintu, gukoresha neza ikiguzi, no kwizera umusaruro mu gihe kirekire.
Uburyo bwa SILIKE: Inzira y'ikoranabuhanga igana ku gusohora imbunda ku buntu bwa PFAS
Muri uru rwego rugoye, Chengdu SILIKE Technology Co., Ltd., uruganda rukorera mu Bushinwa rwihariye mu gukora inyongeramusaruro za silicone-polymer na modifier, rwagaragajePorogaramu y'ubufasha bwo gutunganya polymer (PPA) idafite PFASnk'inzira ishobora kugabanya ikoreshwa rya fluoropolymer mu gusohora.
Uruhererekane rwa SILIMER rwagenewe gushyigikira sisitemu zo gutunganya polymer binyuze mu kunoza imikorere y’amazi ashongeshejwe no kugabanya inenge zo hejuru mu gihe cyo gusohora. Ibi bisubizo byakozwe kugira ngo bifashe abatunganya ibyuma gukemura ibibazo bikunze kubaho nko gushwanyagurika kw’uruhu rw’ishaka (uruhu rw’ishaka) no kwirema kw’ingufu mu duce dutunganya poliolefin.
Aho kugira ngo ikoreshwe nk'iyisimbura mu buryo butaziguye kandi ifite imikorere imwe, SILIKE PFAS-free PPAS yakozwe nk'uburyo bushobora gusimbura ibikoresho bisanzwe byo gutunganya fluoropolymer, bigamije gushyigikira:
• Kongera ubushobozi bwo gusohora imyanda mu buryo buhamye
• Kugabanuka kw'ubusembwa bw'ubuso mu gihe cy'uburyo bwo gutunganya neza
• Inshuro nke zo gusukura imigozi mu bikorwa bimwe na bimwe
• Gushyigikira ingamba zo kugabanya PFAS muri sisitemu za polymer zijyanye nabyo
Uburyo bwiza bwo gutunganya fluoropolymer gakondo
Mu gihe cyo gusuzuma ubundi buryo bwo gusimbura ibikoresho gakondo byo gutunganya fluoropolymer (PPAs), abahanga mu bya polymer barushaho kubona ko sisitemu zisanzwe zishingiye kuri wax cyangwa aside irike zidashobora gutanga uburinganire bukenewe mu bushyuhe, imikorere y’ubuso, no gutunganya mu gihe kirekire mu buryo bugezweho bwo gusohora amazi menshi.
Kugira ngo harebwe iki cyuho cy’imikorere, SILIKE yashyizeho imiterere ya molekile ya polysiloxane yahinduwe mu bice bitatu. Iyi sisitemu imwe yakozwe ihuza ibice bikora polar, umugongo wa polysiloxane, n’ibice bihuza non-polar kugira ngo biyobore uburyo bugenzurwa cyane kandi bufite ibyiciro byinshi mu gihe cyo gushonga:
• Gukwirakwiza Matrix Uniform: Mu gihe cyo gutunganya ibintu bishongeshejwe, ibice bihuza ibintu bitari polar bituma inyongera ikwirakwira neza muri polyolefin matrices nka PE na PP, bikarinda ko ibintu bihurira ahantu hamwe.
• Gusiga amavuta mu buryo budasanzwe: Umugongo wa polysiloxane ukoresha ingufu nke z’ubuso n’ubushyuhe bwinshi kugira ngo utange amavuta meza imbere mu gushonga kwa polymeri.
• Gufunga Ibyuma Bihamye: Muri icyo gihe, ibice by'imikorere y'impande bigenda byimuka buhoro buhoro bigakomeza gufatana neza ku buso bw'icyuma bw'urushundura, umugozi, hanyuma bigapfa.
Ibi birema urwego ruhamye, ruvugururwa kandi rudahindagurika, rugabanya neza gufatana kwa polymer n'icyuma kandi rugabanya ubudahangarwa bw'imbere mu gukata. Mu gukumira kudahuza kw'amazi mu gusohoka kwa die, iyi mikorere ya molekile iteye imbere igabanya ku buryo bwizewe kuvunika kw'uruhu rw'ishaka (isuka), ikagenzura amatembabuzi y'isuka, igatuza ihindagurika ry'umuvuduko w'amashanyarazi, kandi ikagabanya imikorere yo kubungabunga—itanga ubundi buryo bwo kwaguka, budafite fluoropolymer bwo gukoresha filime, imiyoboro, fibre, monofilament, no kongera imbaraga.
Amafishi y'ibicuruzwa bya PPA bya SILIKE SILIMER PFAS bya Polyolefins na Thermoplastics zatoranijwe mu buhanga (PET, PBT, PA, PC)
Mu rwego rwo gushyigikira abakora masterbatch ku isi, abakora compounders, n'abahindura ibicuruzwa, SILIKE itanga inyongeramusaruro zirambye zidafite PFAS mu buryo bubiri bw'ingenzi bw'ibicuruzwa, itanga uburyo bworoshye bwo gutunganya no gutunganya.
• Inyongeramusaruro za polymer zidafite PFAS (PPAs) 100% (PPAS)
(Ku ikorwa rya Resin / Icyiciro cyo kongeramo imvange)
Ku bijyanye no gukoresha uburyo bwo guhuza ibintu neza cyane busaba kugenzura neza uburyo bwo kubitunganya,SILIMER 9400,SILIMER 9300, SILIMER 9200, na SILIMER 9100 series bitangwa nk'inyongeramusaruro za polymer zikora 100%, zidafite fluorine zigenewe kunoza imikorere y'imashini zitandukanye za polyolefine.
Izi ntera zikoreshwa cyane cyane mu gukora masterbatches zikora. Zishobora gushyirwa muri sisitemu za polymer binyuze mu guhuza hanyuma zigatunganywa mu ma masterbatches yihariye kugira ngo zikoreshwe mu filime, insinga, imiyoboro, fibre, n'izindi porogaramu zo gusohora.
Hashingiwe kuri chimie ya polysiloxane yahinduwe mu buryo bw'umwimerere, izi nyongeramusaruro zihuza imiterere y'amavuta ya polysiloxane n'amatsinda y'imibumbe akora, bigatuma habaho gukwirakwira neza no kugenzura ibikorwa biri mu gushonga kwa polymer mu gihe cyo gutunganya. Ibi bitanga imikorere ingana na sisitemu za PPA zifite fluorine mu buryo butandukanye.
Iyo byongewemo bike, bifasha kugabanya kuvunika kw'ibishishwa, kunoza ubwiza bw'ubuso, no kugabanya inenge z'ubuso n'imiterere ya gel. Binafasha kugabanya ubwiyongere bw'ibishishwa, kunoza uburyo bwo gutunganya, kugabanya umuvuduko w'imikorere, no kunoza imikorere mu gihe cyo gusohora ibintu bikomeye.
Muri rusange, ni ubundi buryo budafite fluorine aho gukoresha PPA zisanzwe zishingiye kuri fluoropolymer.
• Sisitemu ya Masterbatch idafite fluorine ishingiye ku muyoboro
(Ku ikoreshwa ry’inganda mu buryo butaziguye)
Uruhererekane rwa PPA rudafite SILIMER PFAS rushingiye kuri sisitemu y'imikorere ya polysiloxane yahinduwe itwarwa muri PE, PP, n'izindi resin matrices. Amanota nka SILIMER 9406, SILIMER 9301, SILIMER 9201, na SILIMER 5090 byagenewe gutanga imikorere myiza yo gufasha mu gutunganya ibintu mu gihe cyo gusohora.
Mu gihe cyo gutunganya, ibice bikora bitanga amavuta yo kwisiga ku gice cy’umucanga, bikongera ubushobozi bwo gushonga no kunoza ubwiza bw’ubuso mu gihe bigabanya amarondo y’umucanga, kuvunika kw’umucanga, no kudakomera kw’umucanga.
Ibi bicuruzwa bya Masterbatch bitari ibya PFAS Process Aids bikoreshwa cyane mu filime, imiyoboro, impapuro, fibre, ibyatsi by’ubukorano, n’insinga n’insinga.
Uburyo bwo Kwiyandikisha muri SILIMER PFAS-Free PPAS
PPA zidafite SILIMER PFAS zagenewe kwinjizwa mu buryo bworoshye muri sisitemu za polyolefin na polymeri z’ubuhanga. Zishobora gushyirwa mu byiciro bitandukanye bitewe n’imiterere y’umusaruro n’ibisabwa mu gutunganya.
• Icyiciro cyo gukora resin / imvange
- Kongeramo mu buryo butaziguye mu gihe cyo gukora resin cyangwa kuyivanga kugira ngo ikwirakwizwe mu buryo bumwe muri matrix ya polymer
– Ubundi buryo butangwa nk'ikimenyetso cya masterbatch cyangwa concentrate yo kugenzura dose mu gutunganya amazi mu gice gikurikira
• Icyiciro cyo Gutunganya
– Kongeramo hakoreshejwe masterbatch let-down mu gihe cyo gusohora cyangwa guhindura, bigahindurwa hakurikijwe imiterere y'uburyo bwo gutunganya n'intego z'imikorere
Ibicuruzwa bya SILIMER bihuye n'uburyo busanzwe bwo gusohora no guhuza ibikoresho kandi byagenewe gushyigikira uburyo buhamye bwo gutunganya ibikoresho hatabayeho guhindura ibikoresho.
Ibisubizo by'Ubufasha bwo Gutunganya ku buntu bwa PFAS ku bijyanye no gukoresha Extrusion
Agaciro k'ubufasha bwo gutunganya nta PFAS kagenzurwa mu buryo bufatika kandi bwihuse. Mu imurikagurisha riherutse gukorwa mu nganda, SILIKE yagaragaje uburyo bwo gukoresha neza ubufasha bwo gutunganya nta PFAS mu bucuruzi bwayo mu buryo butandukanye bwa polyolefin na polyolefin resin, harimo filime ishyushye, filime ikozwe mu buryo bwa cast, na filime nyinshi, ndetse no gukora fibre na monofilament, gusohora insinga n'imiyoboro, gukora masterbatch, no gukora imvange. Ibi bimenyetso bigaragaza ko uburyo bwo gutunganya nta fluorine bushobora gusimbura neza PPA zisanzwe zishingiye kuri fluoropolymer mu gihe bukomeza gukora neza, ubwiza bw'ubuso buhamye, no gukora neza mu buryo buhanitse mu gihe cy'inganda zikora nabi.
Imikorere yemejwe muri porogaramu z'ingenzi zo gusohora polyolefin
| Urwego rw'Ikoreshwa | Ibibazo Bisanzwe byo Gutunganya & Inenge z'Ubuziranenge | SILIKE SILIMER Series Imfashanyigisho zo gutunganya polymer zidafite fluorine/PFAS (PPAS) Iterambere ry'ingenzi mu mikorere |
| Sisitemu za Filime za Blown (HDPE, LDPE, LLDPE / mLLDPE) | Uruhu rw'ifi, imiterere ya gel iri ahantu runaka, ubwinshi bw'ibishishwa. | Ifasha kugabanya kuvunika kw'uruhu rw'inyama (sharkskin) ku rwego rukwiye rwo kuyikoresha, ifasha mu mikorere ihamye yo gusohora ibintu mu bwoko bwa polyolefins. Ifasha mu kugabanya kwiyubaka kw'ibinure n'uburyo bwo gukora gel, ikagira uruhare mu gutunganya neza. Mu ikoreshwa rya firime, ishobora gufasha mu kugabanya ihindagurika ry'ingufu no kwagura urwego rwo gutunganya ibintu, ikongera imikorere muri rusange. |
| Sisitemu za Filime z'Abakinnyi | Umuvuduko mwinshi wo gukata iminwa, kwanduza iminwa vuba, igihe kinini cyo kuyisukura. | Ifasha mu gushonga neza no kudahindagurika kw'iminwa, bigatuma habaho imiterere myiza ya filime no kunoza ubwiza bw'ubuso. Ishobora gufasha kugabanya imiterere ya gel na crystal point mu gihe ikomeza gukora neza mu gihe cy'igihe kirekire. Ku rwego rukwiye rwo kongeramo, muri rusange igamije kugira ingaruka nke ku miterere y'urumuri nko kuba clearness no gloss, mu gihe ifasha mu gukora neza no gukomeza. |
| Ikoreshwa rya Multilayer Co-Extrusion | Ubudasa bw'ubucucike hagati y'ibice, imivurungano y'urujya n'uruza rw'amaso, ubushyuhe. | Yongera uburinganire bw'amazi ashongeshwa n'uruvange rw'amazi n'uburyo ahora ahindagurika mu gusohora ibintu mu byiciro bitandukanye, bigafasha kugabanya ubwiyongere bw'amazi no gutuma habaho gukwirakwira kw'uruvange rw'amazi mu buryo bumwe. Ibi bigira uruhare mu gutunganya ibintu neza, ubwiza bw'ubuso buhamye, no kugabanya igihe cyo kudakora, bikagira ingaruka nke ku bikorwa byo guhindura ibintu mu gice cyo hasi nko gucapa, gufunga no gufunga ubushyuhe ku rwego rukwiye. |
| Gusohora imiyoboro (HDPE, MDPE, LLDPE, LDPE, PP, PP-R & PE-RT na PVC) | Umuvuduko mwinshi w'umugongo, inenge zo gutunganya ziterwa n'umukara wa karuboni/ibara ry'umukara. | Bifasha mu kunoza uburyo amazi atembera neza mu gihe cyo gusohora, bigafasha gutwara ibintu neza no gutunganya neza. Ibi bifasha kugabanya umuvuduko w'umugongo wo gusohora no kugabanya ubwiyongere bw'ibice, bigatuma habaho imikorere myiza no kunoza uburyo bwo gutanga umusaruro muri rusange. |
| Insinga n'Insinga zo Gusohora Insinga | Ubusembwa ku buso, amatembabuzi apfa, guhagarara kenshi kw'imirongo. | Binoza uburyo amazi atembera neza kandi bigafasha kugabanya ubwiyongere bw'ibice n'ibikoresho bihumanya, bigafasha ubuso bunini bwo gukingira ibintu kandi bigafasha mu kunoza uburyo bwo kubitunganya. |
| Fibre & Monofilament (nk'ibyatsi by'ubukorano n'ubwatsi bw'ubukorano) | Guhumanya ipaki y'ibikoresho, kuvunika kw'imigozi, n'ubwinshi bw'ibikoresho. | Bigabanya ubwiyongere bw'ibikoresho n'ibikoresho, bigafasha mu kubungabunga imiterere ihamye yo gusohora no gutunganya neza. Binoza imikorere yo gushonga, bigafasha mu gukora fibre imwe na monofilament kandi bikagabanya ibyago byo kuvunika kw'imigozi. Ibi bifasha kugabanya inshuro zo gusukura no kudakora neza mu gihe kitateganijwe, bigafasha mu kunoza imikorere y'umusaruro muri rusange. |
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Umwanzuro: Guteza imbere ibidukikije ku isi hifashishijwe ikoranabuhanga rigezweho mu nganda
Mu gihe isoko rya polymer ku isi rikomeje kuva ku nyongeramusaruro z’ibinyabutabire ziteje akaga, gutegereza guhinduka ntibikiri amahitamo ku bigo bitekereza ku gihe. Ifu gakondo ya fluoropolymer idafite ireme na PPA zishaje zageze ku iherezo ry’ubuzima bwazo mu nganda zihenze.
Ku bufatanye na Chengdu SILIKE Technology Co., Ltd. no guhuza uruhererekane rwa SILIMER rwemewe n’inganda, igisubizo cy’ubufasha mu gutunganya polymer kidafite fluorine, abatunganya polymer ku isi bashobora kugera ku nyungu ebyiri: gushyigikira iyubahirizwa ry’amategeko mpuzamahanga agenga ibidukikije nka REACH, RoHS, na EU PPWR, mu gihe icyarimwe barushaho kunoza imikorere yabo n’ubwiza bw’ubuso bwabo.
Kugira ngo ushakishe inyandiko zirambuye za tekiniki z'ibikoresho byo gutunganya polimeri bitari PFAS mu bikorwa byo gusohora, harimo inyigo z'ikoreshwa rya firime, imiyoboro, insinga n'insinga, na fibre na monofilament (nk'ibyatsi by'ubukorano n'ubwatsi bw'ubukorano), cyangwa kugira ngo utegure inama n'itsinda ryacu ry'abahanga mu by'ibikoresho, sura urubuga rwa SILIKE rwemewe kurihttps://www.siliketech.com/.
Inzobere mu bijyanye no gukoresha SILIKE ku isi ziteguye gufasha itsinda ryawe rya tekiniki kugera ku mpinduka nziza kandi irambye igana ku nzira zirambye zo gusohora amazi zidafite fluorine.
Igihe cyo kohereza: Kamena-27-2026
