Ọdịmma kacha mma Nnyefe ngwa ngwa Poly-L-Glutamic Acid Poly (L-glutamate) Polyglutamic Acid PGA CAS No. 25513-46-6

Sodium polyglutamate

Nkọwa dị mkpirikpi:

Cosmate^®PGA, sodium Polyglutamate, Gamma Polyglutamic Acid dị ka ihe na-arụ ọrụ dị iche iche na-ahụ maka anụ ahụ, Gamma PGA nwere ike ime ka akpụkpọ ahụ dị ọcha ma mee ka ahụ dịkwuo mma. na-acha ọcha na translucent akpụkpọ.

Aha ahia:Cosmate®PGA

Aha ngwaahịa:Sodium polyglutamate

Aha INCI:Sodium polyglutamate

Ụdị molekụla:(C5H7NO3) n

Nọmba CAS:25513-46-6

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Nkọwa ngwaahịa

Ihe kpatara isi iyi Zhonghe

Mkpado ngwaahịa

na-aga n'ihu na-ebuli elu, na-ụfọdụ àgwà àgwà kwekọrọ ahịa na onye na-azụ ahịa ọkọlọtọ chọrọ. Anyị ụlọ ọrụ nwere a magburu onwe mmesi obi ike usoro eme na-eguzobe maka magburu onwe àgwà Fast Nnyefe Poly-L-Glutamic Acid Poly (L-glutamate) Polyglutamic Acid PGA CAS Ọ dịghị. 25513-46-6, Anyị na-anabata ọhụrụ na gara aga ahịa si niile ije nke. oge ndụ ka anyị na-agwa anyị maka ọdịnihu nzukọ mmekọrịta na otu mmezu!
na-aga n'ihu na-ebuli elu, na-ụfọdụ àgwà àgwà kwekọrọ ahịa na onye na-azụ ahịa ọkọlọtọ chọrọ. Companieslọ ọrụ anyị nwere usoro mmesi obi ike dị mma nke ewepụtara maka yaChina Polyglutamic Acid na PGA, Ụlọ ọrụ nwere ọnụ ọgụgụ nke mba ọzọ ahia nyiwe, nke bụ Alibaba, Globalsources, Global Market, Mere-in-china. "XinGuangYang" HID ngwaahịa ngwaahịa na-ere nke ọma na Europe, America, Middle East na mpaghara ndị ọzọ karịa mba 30.
Cosmate^®PGA, sodium Polyglutamate, Gamma Poly-glutamic acid (γ-PGA), Polyglutamic Acid bụ eke na-eme, multi-arụ ọrụ, na biodegradable biopolymer. A na-emepụta ya site na gbaa ụka site na Bacillus subtilis na-eji glutamic acid. PGA bụ monomers glutamic acid jikọtara n'etiti otu α-amino na γ-carboxyl. Ọ bụ mmiri-soluble, oriri na-adịghị egbu egbu mmadụ, ọ dịkwa mma na gburugburu ebe obibi. Ọ nwere ngwa sara mbara na ngalaba ọgwụ, nri, ihe ịchọ mma, na ọgwụgwọ mmiri.

Ozi ndị ọzọ gbasara Cosmate^®PGA, sodium polyglutamate, gamma polyglutamic acid

Cosmate^®PGA, sodium Polyglutamate, Gamma Polyglutamic Acid, nke mbụ ghọtara na nri Japanese 'Natto', ọ bụ ihe na-arụ ọrụ dị iche iche nke biopolymer, nke Bacillus Subtilis mepụtara site na gbaa ụka. Ọ bụ homopolymer soluble mmiri, ọ mejupụtara D-Glutamic Acid na L-Glutamic Aid monomers nke ejikọtara site na njikọ amide n'etiti otu α-amino na γ-Carboxyl.

Ọnụ ọgụgụ buru ibu nke otu Carboxyl n'akụkụ eriri molecule nke Cosmate^®PGA nwere ike ịmepụta njikọ nke hydrogen na molecule ma ọ bụ n'etiti ụmụ irighiri ihe dị iche iche. N'ihi ya, ọ nwere nnukwu mmiri na-amịkọrọ mmiri na ike ijide mmiri. N'ihi ihe onwunwe ya pụrụ iche,

Enwere ike iji Gamma PGA dị ka thickener, filmmogen, humcctant, retarder, cosolvent, binder na mgbochi friza, ya mere, atụmanya ngwa nke Gamma PGA na-ekwe nkwa.

Moisturization na-adịte aka:Na ike moisturizing ike, n'akụkụ yinye nke Cosmate^®PGA nwere ike welie ike moisturize anụ ahụ n'emebighị itule mmiri nke akpụkpọ ahụ. Mgbe etinyere na ngwaahịa nlekọta anụ ahụ, Cosmate^®PGA nwere ike iwusi ike moisturize anụ ahụ ike ma gbochie akpụkpọ ahụ ka ọ ghara ihicha.

Ka ịdị arọ nke molekul dị elu, ka mmetụta ikuku na-esiwanye ike n'etiti ụmụ irighiri ihe. Ka molekul netwọk ibu ibu, a Cosmate^®PGA na-agbanwe ihe nkiri ga-etolite n'elu akpụkpọ ahụ. N'ihi usoro ihe omimi ya pụrụ iche, gamma PGA (HM) nwere ike ịmịnye ma na-ejigide mmiri mmiri nke ọma ma mepụta ihe nkiri silky n'elu akpụkpọ ahụ. Ọ nwere ike igbochi akpụkpọ ahụ ogologo oge. ọnọdụ ihicha, karịsịa n'ime ụlọ ndị nwere ntụ oyi ma ọ bụ n'oge oyi akọrọ. Cosmate^®PGA na-eme ka ire ụtọ akpụkpọ ahụ dịkwuo mma, na-ebelata wrinkles ma na-eme ka akpụkpọ ahụ dịkwuo mma.

Ngwakọta nke Cosmate^®PGA (HM) na Cosmate^®PGA (LM) na-arụ ọrụ nke ọma ka mma. Cosmate^®PGA (HM) nwere ike ịmepụta ihe nkiri nchebe n'elu akpụkpọ ahụ iji gbochie nkwụsị nke mmiri. Ka ọ dịgodị, Cosmate^®PGA (LM) nwere ike ime ka akpụkpọ ahụ dịkwuo elu site na ịgbachikwu mmiri na nri.

Mmetụta mmekọrịtaMmiri bụ isi ihe na-eme ka akpụkpọ ahụ dị mma. Cosmate^®PGA nwere ike ọ bụghị naanị ịbawanye mmiri nke akpụkpọ ahụ nke ọma, mana sonye na ọrụ metabolic nke anụ ahụ iji meziwanye ọnọdụ ahụike akpụkpọ ahụ.

Ịbawanye na Ịkwado HA nke Skin:Dị ka akụkụ bụ isi nke akpụkpọ ahụ, Hyaluronic Acid (HA) nwere ike igbachi mmiri nke akpụkpọ ahụ ma nọgide na-agbanwe ya, mana HA nwere ike mee ngwa ngwa site na hyaluronidase nke akpụkpọ ahụ, Cosmate.^®PGA nwere ike ịbawanye na idobe ọdịnaya nke HA.

Na-abawanye NMF nke ọma na akpụkpọ ahụ dị n'ime:Dị ka ihe hygroscopic na-emepụta site na akpụkpọ ahụ, Natural Moisturizing Factor (NMF) na-enye mmiri maka akpụkpọ anụ na cuticle. NMF gụnyere amino asịd nke hydrolyzed sitere na protein matrix akpụkpọ (egFilament aggregating protein), pyrrolidone carboxylic acid (PCA), lactic acid na urocanic acid (UCA) nwere ike idowe mmiri mmiri nke akpụkpọ ahụ.^®PGA bụ naanị ihe dị irè a maara ruo ugbu a iji kpalite mmepụta NMF ruo 130% nke ọkwa nkịtị. Cosmate^®PGA nwere ike igbachi mmiri dị n'ime akpụkpọ site n'ịkwalite uto nke fibroblast na ịba ụba ọdịnaya nke NMF na mkpụrụ ndụ mpi.

Na-emeziwanye ihe oriri na-edozi ahụ:Daalụ maka ihe ntọhapụ ya na-achịkwa, Cosmate^®PGA nwere ike ịchịkwa ntọhapụ nke nri na mmiri na-aga n'ihu n'ụzọ. Onye ọ bụla Cosmate^®PGA monomer nwere otu ionized dị ka α-COOH, -CO na -NH, nke nwere ike ịmịnye nri electropositive. N'ihi ya, a na-emepụta usoro nnyefe dị mma yana ihe ndị na-arụ ọrụ n'ime ihe ịchọ mma nwere ike ịbawanye arụmọrụ ha.

Mmetụta ịcha ọcha dị mma:Cosmate^®PGA nwekwara ike ime ka akpụkpọ ahụ dị ọcha site n'ịchịkwa njikọ nke melanin iji gbochie na ibelata freckles. Ultraviolet irradiation bụ isi ihe na-akpali tyrosinase, nke na tum na-eme ka e guzobe Melanin.

Nka nka:

Ọdịdị	Na-acha ọcha na-acha ọcha ntụ ntụ ma ọ bụ granules
Nyocha	92% nkeji.
pH(Ngwọta 1%)	5.0-7.5
Viscosity instrinsic	1.0Dl/g (ma ọ bụ dị ka achọrọ)
Mwepu (4%, 400nm)	0.12 kacha.
Ọla dị arọ	10 ppm max.
Ọnwụ na ihicha	10% kacha.
Ngụkọta ọnụ ọgụgụ efere	100 cfu/g
Akpụkpọ & Yeasts	100 cfu/g