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H3391
mea hoʻopaʻa māmā, polyamide, haʻahaʻa haʻahaʻa o ka haʻihaʻi ʻana o ke filament i ka wā e wili ai ka fiberNā Pōmaikaʻi Hana
· Pākuʻi hana nui no nā polyamides
· Hoʻomaikaʻi i ka hoʻoheheʻe ʻana o nā polyamides
· Hoʻonui i ka wela a me ka paʻa kiʻi lōʻihi
· Hoʻonui ʻia ka hiki ke kala, mālama maʻalahi
· Hoʻopili maikaʻi me nā polymers -
Nā uhi
pale melemele no ka ʻenekinia plastikMa waho aʻe o ka photooxidation, hiki ke hoʻohaʻahaʻa ʻia ke kiʻiʻoniʻoni e hana ana i ka resin i loko o ka uhi e ka hydrolysis, ʻoi aku ka nui o ka piʻi ʻana o ka mahana o ka uhi ma lalo o ka lā kiʻekiʻe.Ma lalo o kēia mau kūlana, hiki i nā molekala wai i hoʻopaʻa ʻia i loko o ka uhi ke hoʻouka i nā paʻa covalent i loko o ka resin a hoʻokaʻawale i nā kaulahao polymer, e hopena i ke kaumaha molekala haʻahaʻa.ʻOi aku ka maʻalahi o nā resins polyester a me alkyd i kēia hopena ma mua o nā polyurethanes a me nā epoxies.
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Kaona Hoʻopaʻa Radical Free
kalapona kalapona kalapona scavengerʻO ka polymer ka mea maʻamau i kahi kūlana anoxic ma lalo o nā kūlana hoʻoponopono extrusion, a aia ka ʻōnaehana i ka nui o nā kalapona kalapona ma mua o nā radical alkoxy a me nā radical hydroxyl.No laila, pono e hiki i ka stabilizer kaʻina hana kūpono ke hopu i nā radical manuahi me ka maikaʻi.ʻO ka antioxidant hydroxylamine i ʻōlelo ʻia ma luna nei he ʻano mea hoʻopaʻa kalapona kalapona.
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Plastics Aging°redation
pale melemele no ka ʻenekinia plastikʻO ka oxidation a me ka hopena o ka ʻelemakule e hiki ke hana i ke kaʻina hana a me ka hoʻohana ʻana i ka plastic, rubber a me nā mea polymer ʻē aʻe, ka hopena i ka hōʻemi ʻana i ka ikaika o ka ʻike kino, ka ikaika anti-warping, ka ikaika tensile a me ka elongation a me nā waiwai ʻē aʻe.
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Nā mea hoʻohui PU
Puhu PU, puʻupuʻu PU, uhi PUʻO ka plastic foam kekahi o nā ʻano nui o nā mea synthetic polyurethane, me ke ʻano o ka porosity, no laila he liʻiliʻi kona ʻano pili, a he kiʻekiʻe kona ikaika kikoʻī.E like me nā ʻano mea like ʻole a me ke ʻano, hiki ke hana ʻia i loko o ka plastic polyurethane foam palupalu, semi-rigid a paʻa.
Hoʻohana nui ʻia ka puʻupuʻu PU, aneane komo i loko o nā ʻāpana āpau o ka hoʻokele waiwai o ka ʻāina, ʻoi aku hoʻi i nā lako, nā moena, ka lawe ʻana, ka refrigeration, ke kūkulu ʻana, ka insulation a me nā noi ʻē aʻe.
Hoʻohana nui ʻia ka polyurethane foam i nā lako, nā moena a me nā huahana o ka hale, e like me nā sofas a me nā noho, backrest cushions, mattresses a me nā uluna.
I ka hana maoli a me ka hoʻohana ʻana, pono pinepine kēia mau huahana i nā koi kiʻekiʻe o ka pale melemele a me ka pale ahi.Hāʻawi ka hui i nā ʻano additives hiki ke kōkua maikaʻi i ka hoʻomaikaʻi ʻana i ka hana huahana.
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Nā huahana i hoʻopilikino ʻia
ʻO ka mea hoʻoheheʻe UV Reactive, ka mea hoʻopaʻa kukui reactive, kemika maʻamauNā Huahana Hana Hana Syntholution Tech.Ua hoʻonoho ʻo ia iā ia iho ma ke ʻano he hui R&D oriented innovation, nāna e hāʻawi i nā huahana weathering & aging a me nā lawelawe ma nā plastic plastics, ʻoi aku hoʻi ma nā plastic polyamide.Syntholution Tech.ua kūpaʻa ʻo ia e lilo i ʻenehana synthesis ʻenehana hilinaʻi a me ka hāʻawi ʻana i nā lawelawe maikaʻi no nā mea kūʻai aku ma ke kaʻa, kaʻa kaʻaahi, nā mea uila, nā mea haʻuki, nā noi mīkini hana.Ma hope o nā makahiki o ... -
Nā mea hoʻohui hou
reactive UV, LS reactive, mea hoʻohui paʻa pāluaʻO ka resin a Kina (i wehewehe nui ʻia, hiki ke hoʻohana ʻia i mea maka no ka hana ʻana i nā huahana plastik i kapa ʻia ʻo resin) ke ulu wikiwiki nei ka ʻoihana.Ke hoʻomau nei ka hoʻonui ʻana o ka huahana, a ʻo ke kulekele ʻoihana ʻāina e paipai i ka ʻoihana resin e hoʻomohala i ke ʻano o nā huahana kiʻekiʻe.ʻO nā ʻano like ʻole o ka resin a Kina ua kūpono loa, akā i ka hoʻohālikelike ʻia me nā hoa holomua ʻē aʻe, aia nō kekahi āpau ... -
Nā mea hoʻohui HTPA
Kiʻekiʻe wela nylon, HTPA hoʻohuiʻO ke kiʻekiʻe wela nylon additive ʻO ke kiʻekiʻe wela nylon (PPA), e like me ka inoa e hōʻike nei, he ʻano mea nilon me ka wela hoʻoheheʻe kiʻekiʻe, ke kiʻekiʻe o ka hana ʻana a me ka wela wela deformation kiʻekiʻe.Loaʻa ka nylon wela kiʻekiʻe i ka nylon PA46, 6T, 9T, 10T a me PPA, ka mahana hana maʻamau mai 280-350 degere Celsius, a me ka hoʻohana lōʻihi i ke ʻano o ke kaiapuni kiʻekiʻe.No laila, pono nā mea nylon i luna e hoʻoponopono i nā pilikia aʻe i ke kaʻina o ... -
Kemimi Uila
6FXY, 6FDA, polyimide alohilohi, polyimide fluorinated, pale paleʻO nā kinikini uila nā huahana ʻenehana kiʻekiʻe e hui pū ana i nā mea uila a me nā kemika maikaʻi.Hoʻokomo nui ʻia nā kaapuni i hoʻohui ʻia a me nā ʻāpana discrete, nā capacitors, nā pihi, ke kū'ē, nā mea optoelectronic, nā papa kaapuni paʻi, nā mea hōʻike kristal wai, kinescope, TV, kamepiula, tape recorder, kamera, laser discs, record audio, mobile communications equipment, fax machines a nā ʻāpana uila ʻē aʻe, nā ʻāpana a me ka hana mīkini holoʻokoʻa a me ka hui w... -
Pūʻulu Kumu
Puʻupuʻu haku palaki, hana nui, puʻu kumu PP, pūʻulu haku PE, PVC, PETʻO ka māmā, palekana, hōʻoluʻolu a me ka palekana kaiapuni nā ʻano nui o ka ʻoihana kaʻa honua.ʻO ka plastik a me kāna mau mea i hui pū ʻia he mau mea kaʻa koʻikoʻi.ʻAʻole hiki i ka hoʻohana ʻana i ka plastic ke hōʻemi wale i ka maikaʻi o nā ʻāpana ma kahi o 40%, akā e hōʻemi hoʻi i ke kumukūʻai kūʻai ma kahi o 40%.I nā makahiki i hala iho nei, ua piʻi wikiwiki ka nui o ka plastic i loko o nā kaʻa, a ʻo ka awelika o ka plastic i kēlā me kēia kaʻa ua hiki i 105kg, e helu ana ma kahi o 8% -12% o ka nui o nā kaʻa.I loko o nā plastics automotive, polypropylene (PP) me ka haʻahaʻa haʻahaʻa, kiʻekiʻe ke kumu kūʻai, maikaʻi loa ka wela, rigidity, corrosion kū'ē o nā lāʻau kemika, hana maʻalahi a me ka hana hou ʻana i nā ʻano i loko o ke kaʻa ua hoʻohana nui ʻia, lilo i ka nui loa o nā plastic automotive, ka ka hoʻomohala wikiwiki loa o nā ʻano like ʻole.
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ZJ5575
Hoʻomaka Helu CAS:2122-49-8 Inoa Kemika: Tri-(4-hydroxy-TEMPO) phosphite Structure: ZJ5575 kahi ʻano hou o ka mea hoʻopaneʻe hana kiʻekiʻe.ʻOi aku ka maikaʻi o ka hoʻokō copolymerization o ZJ5575 ma mua o ka phenolic, aromatic amines, ethers, quinones a me nā pūhui nitro.Kūpono ʻia nā noi ZJ5575 no ka pale ʻana i ka polymerization ponoʻī o ka olefin a me ka monomer unsaturated i ke kaʻina hana, hoʻokaʻawale, hoʻomaʻemaʻe, mālama a me nā transportati ... -
H3311
anty melemele i ka polymerization a me ka hana ʻana i nā polyamidesINTRODUCTION Stabilizer H3311 he phosphate antioxidant, hoʻohana nui ʻia ma ke ʻano he antioxidant nylon, hiki ke hoʻomaikaʻi maikaʻi i ka hana hoʻomaʻamaʻa ʻana o ka oxygen wela lōʻihi (LTTS) a me ka pale melemele.KA PALAPALA PALAPALA ʻOi aku ka maikaʻi o ka hoʻohaʻahaʻa a me ka inoxidability ʻAʻole hiki ke hoʻohui ʻia ka pollution kala i ke kaʻina polymerization.
