Ụlọ ọrụ mmepụta ihe maka ụlọ ọrụ mmepụta ihe dị elu CAS 70321-86-7 UV Absorber UV-234
Iji kwalite usoro njikwa ugboro ugboro site na iwu gị nke "ezigbo, ezi okpukpe na ezigbo mma bụ ntọala nke mmepe ụlọ ọrụ", anyị na-etinye aka na isi ihe ngwọta metụtara mba ụwa, ma na-emepụta ngwaahịa ọhụrụ mgbe niile iji gboo mkpa nke ndị na-azụ ahịa. ụlọ ọrụ mmepụta ihe maka Factory Supply High QualityCAS 70321-86-7UV Absorber UV-234, "Ịme ahịa nke Ịdị Mma" nwere ike ịbụ ebumnuche ebighi ebi nke ụlọ ọrụ anyị. Anyị na-eme mgbalị na-adịghị agwụ agwụ iji mara ebumnuche nke "Anyị ga-anọgide na-eji oge na-aga n'ihu mgbe niile".
Iji kwalite usoro njikwa ugboro ugboro site na iwu gị nke "ezigbo, ezi okpukpe na ezigbo mma bụ ntọala nke mmepe ụlọ ọrụ", anyị na-etinye aka na isi ihe ngwọta metụtara mba ụwa, ma na-emepụta ngwaahịa ọhụrụ mgbe niile iji gboo mkpa nke ndị na-azụ ahịa.China UV Absorber 234 na UV Absorber 234 Ahịa, Ụlọ ọrụ ihe mgbaru ọsọ: Ahịa 'afọ ojuju bụ ihe mgbaru ọsọ anyị, na ezi obi na-atụ anya guzosie ike ogologo okwu kwụsiri ike nkwado mmekọrịta na ndị ahịa ijikọ ọnụ ịzụlite ahịa. Iwuli amamiihe echi ọnụ! Anyị ụlọ ọrụ ekele "ezi uche ahịa, oru oma mmepụta oge na ezi mgbe-sales ọrụ" dị ka anyị tenet. Anyị na-atụ anya ka anyị na ọtụtụ ndị ahịa na-arụkọ ọrụ maka mmepe na uru. Anyị na-anabata ndị nwere ike ịzụta ka ha kpọtụrụ anyị.
UV Absorber 234 bụ ihe na-anabata ultraviolet siri ike. Ọ nwere obere mgbanwe na oke okpomọkụ yana ezigbo ndakọrịta na polymers. UV 234 na-arụ ọrụ nke ọma maka polymers na-emekarị na okpomọkụ dị elu, dị ka ihe nkiri na eriri.
| Ọdịdị | Ntụ ntụ edo edo dị ọkụ |
| Ịdị ọcha | ≥99% |
| Nfefe ọkụ | ≥97% (460nm) ≥98% (500nm) |
| Ebe mgbaze | 137-141 ℃ |
| Volatiles | ≤0.3% |
| Ash | ≤0.1% |
A na-ejikarị ngwaahịa a maka polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane na polyurethane fibers. Chebe ihe site na radieshon ultraviolet.
Nkwakọ ngwaahịa nkịtị: 25kg Drum.
Ekwesịrị ịchekwa ngwaahịa a n'ebe kpọrọ nkụ ma mechie ụlọ nkwakọba ihe n'okpuru okpomọkụ nkịtị ka ịzenarị ìhè anyanwụ kpọmkwem.
BLS234; 2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) phenol UV-234; 2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenyletyl) phenol ntụ ntụ; 2- (2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenyletyl) phenol; 2-(3′,5′-BIS(1-METHYL-1-PHENYLETHYL)-2′-HYDROXYPHENYL)BENZOTRIAZOLE; 2-[2'-hydroxy-3',5'-bis (-dimethyl benzyl) -phenyl-benzotriazole; 2-[2'-Hydroxy-3',5'-Bis (A, A-Dimethyl Benzyl) -Phenyl] Benzotriazole; 2- (2H-BENZOTRIAZOL-2-YL) -4,6-BIS (1-METHY; UV ABSORBER 234; Phenol, 2- (2H-benzotriazol-2-yl) -4,6-bis (1-methyl- 1-phenylethyl)- 2- [2-HYDROXY-3,5-DI (1,1-DIMETHYLBENZYL) PHENYL] -2H-BENZOTRIAZOLE; 2- (2H-Benzotriazol-2-yl) (1-methyl-1-phenethyl) - phenol; -3,5-di-a-cuMylphenyl) -2H-benzotriazole; -Benzo [d] [1,2,3]triazol-2-yl) -4,6-bis (2-phenylpropan-2-yl) phenol;
Ị bụ onye nrụpụta?
Ee, ngwaahịa a mepụtara n'onwe anyị.
Enwere ike iji ngwaahịa a na ngwaahịa ahịrị PP?
Ee, PU, PP, TPS, TPU, PA, PC, PVC, PET, TPE, PMMA, PS, PE.
Kedu ihe MOQ gị?
a. Ị nwere ike ịnwale nlele ahụ dịka gram/kilogram ole na ole.
b.Ị nwekwara ike idowe otu obere usoro dị ka otu / ole na ole drum ka otu ụzọ ụzọ. Mgbe ahụ ị nwere ike idowe nnukwu usoro mgbe ule gị gasịrị. Anyị nwere obi ike banyere àgwà anyị.
Kedu otu ị ga-esi kwenye na àgwà anyị na-enweta bụ otu ihe nlele ma ọ bụ nkọwapụta?
a. Ndị ọzọ dị ka CIQ, nyocha SGS tupu ebupu na arịrịọ.
b. N'ihe banyere PSS anyị ga-ejide ibu ahụ ruo mgbe nkwado sitere n'akụkụ ndị ahịa.
c.Anyị nwere nkọwa dị mma nke doro anya na nkọwa zuru ezu na nkwekọrịta na onye nrụpụta, ma ọ bụrụ na ọdịiche ọ bụla nke àgwà / ọnụọgụ, ha ga-ebu ọrụ.
Kedu ka esi ebufe ngwongwo?
a.Anyị nwere usoro ọzụzụ siri ike gbasara SOP nke mbukota na mbupu. Profaịlụ SOP zuru ezu dị maka ụdị dị iche iche dị ka ibu nchekwa na ibu dị ize ndụ site n'oké osimiri, ikuku, Van ma ọ bụ ọbụna Mbupu Express.
Kedu oge nnyefe gị?
A na-ebufekarị mbupu n'ime ụbọchị 7-15 megide iwu akwadoro.
Gịnị bụ loading ọdụ ụgbọ mmiri?
ShangHai, TianJin, HuangPu, Qingdao, etc.To ugboro ugboro welie management usoro site n'ụzọ ziri ezi nke gị na-achị nke "ezigbo, ezi okpukpe na ezi àgwà bụ isi nke ụlọ ọrụ mmepe", anyị na-etinye uche nke ukwuu isi nke metụtara ngwọta mba, na mgbe nile. mepụta ngwaahịa ọhụrụ iji gboo mkpa nke ndị na-azụ ahịa maka ụlọ ọrụ mmepụta ihe maka ụlọ ọrụ mmepụta ihe dị elu CAS 70321-86-7 UV Absorber UV-234, “Ịme ahịa nke ịdị mma dị ịrịba ama” nwere ike ịbụ ebumnuche ebighi ebi nke ụlọ ọrụ anyị. Anyị na-eme mgbalị na-adịghị agwụ agwụ iji mara ebumnuche nke "Anyị ga-anọgide na-eji oge na-aga n'ihu mgbe niile".
ụlọ ọrụ mmepụta ihe makaChina UV Absorber 234 na UV Absorber 234 Ahịa, Ụlọ ọrụ ihe mgbaru ọsọ: Ahịa 'afọ ojuju bụ ihe mgbaru ọsọ anyị, na ezi obi na-atụ anya guzosie ike ogologo okwu kwụsiri ike nkwado mmekọrịta na ndị ahịa ijikọ ọnụ ịzụlite ahịa. Iwuli amamiihe echi ọnụ! Anyị ụlọ ọrụ ekele "ezi uche ahịa, oru oma mmepụta oge na ezi mgbe-sales ọrụ" dị ka anyị tenet. Anyị na-atụ anya ka anyị na ọtụtụ ndị ahịa na-arụkọ ọrụ maka mmepe na uru. Anyị na-anabata ndị nwere ike ịzụta ka ha kpọtụrụ anyị.
