ngwaahịa

Synonyms na bekee

2-PROPYLENAMIDE, N- (1,1-DIMETHYL-3-OXOBUTYL);4-Acrylamido-4-methyl-2-pentanone;ACRYLAMIDE, N-(1,1-DIMETHYL-3-OXOBUTYL);DAA;N-(1,1-Dimethyl-3-OXOBUTYL)ACRYLAMIDE;2-Propenamide, N- (1,1-dimethyl-3-oxobutyl);n- (1,1-dimethyl-3-oxobutyl) -2-propenamid;N- (1,1-Dimethyl-3-oxobutyl) -2-propenamide;n- (1,1-dimethyl-3-oxobutyl) -acrylamid;N- (2- (2-Methyl-4-oxopentyl)) acrylamide;n- (2- (2-methyl-4-oxopentyl) acrylamide; n, n-bis (2-oxopropyl) -2-propenamide; n, n-diacetonyl-acrylamide; DAAM; CmcSodiumSalt (EdifasB); Diacetone Acrylamide (kwụsiri ike). na MEHQ + TBC); 2- (Acryloylamino) -2-methyl-4-pentanone

ihe onwunwe kemịkalụ

Usoro ọgwụ: C9H15NO2

Arọ molikula: 169.22

CAS: 2873-97-4 EINECS: 220-713-2 Ebe mgbaze: 53-57°C

Ebe esi: 120°C (8 mmHg) Mmiri soluble: Ọdịdị: kristal ọcha ma ọ bụ ubé odo odo flake

ebe ọkụ ọkụ:>110°C

mmeghe nkenke ngwaahịa

Diacetone acrylamide nwere otu abụọ na-arụ ọrụ: N - dochie amides na ketone, ethylene na monomer copolymerization na ndị ọzọ dị oke mfe, yabụ ketone carbonyl, webatara n'ime polymer, ojiji nke ketone carbonyl chemical Njirimara, nwere ike ime ka polymer / sonyere alaka dị ka mmeghachi omume. , A na-eji akwadebe dị iche iche adhesives, thickener, akwụkwọ na-eme ka onye na-agba ume, onye na-ahụ maka crosslink, wdg. A na-ejikarị ya eme ihe na mkpuchi, nrapado, ụlọ ọrụ kemịkalụ kwa ụbọchị, epoxy resin curing agent, photosensitive resin auxiliary, textile helping, medical and health and other ubi.

njirimara

1. Ebe Flash>110 Celsius
2, ebe mgbaze 57 ~ 58 Celsius
3, esi esi 120 ℃ (1.07 kPa), 93 ~ 100 ℃ (13.33 ~ 40.0 Pa)
4. Njupụta nke ikwu 0.998 (60 Celsius)
5, kristal flake na-acha ọcha ma ọ bụ ntakịrị odo, enweghị agba mgbe agbazechara.
6, soluble na mmiri, methanol, chloromethane, benzene, acetonitrile, ethanol, acetone, tetrahydrofuran, ethyl acetate, styrene, n-hexanol na ndị ọzọ organic solvents, insoluble na mmanụ ala ether (30 ~ 60 Celsius C).

jiri

A na-akpọkarị ya diamine, N- (1,1-dimethyl-3-oxobutyl) na mgbe ahụ DAAM.Ngwa DAAM bụ nke a:
⑴ Ngwa na primer ntutu
Ihe dị mkpa e ji mara diamine bụ na homopolymer ma ọ bụ copolymer bụ ihe a na-apụghị sosoluble na mmiri, ma nwere "mmiri respiration", mmiri absorption ọnụego ruo 20% ~ 30% nke ibu ya, mgbe iru mmiri na-erughị 60%, ma nwekwara ike. hapụ mmiri.A na-eji njirimara a na-emepụta ihe na-edozi ntutu isi na resin photosensitive na diamine.
⑵ Ngwa na resin photosensitive
Iji BRIGHT, HARD na ACID-base RESISTANT SOLID DIAMine homOPOLYMER na-emepụta resin foto nwere ike ime ka resin photosensitive ngwa ngwa, dị mfe iwepu akụkụ na-abụghị ihe oyiyi mgbe ikpughe, iji nweta ihe oyiyi doro anya na ike dị mma, ihe mgbaze na mmiri na-eguzogide efere. .
Ojiji ọzọ dị mkpa nke diamines bụ iji dochie akụkụ nke gelatin.A na-eji Gelatin mee ihe dị ka emulsion foto, nke na-eji ihe fọrọ nke nta ka ọ bụrụ ihe niile pụrụ iche nke gelatin, n'ihi ya, ọ siri ike ịchọta ngwaahịa dị mma iji dochie ya ihe karịrị 100 afọ.Gelatin foto dị elu dị ọcha ga-adị mkpụmkpụ na China ruo ogologo oge, a na-atụ anya na ihe ndị na-ese foto anụ ụlọ chọrọ gelatin banyere 2500t, mana ugbu a mmepụta gelatin foto ụlọ bụ naanị otu narị tọn.
(3) maka nkwadebe nke mpempe akwụkwọ enyemaka plastik
(4) Ngwa na nrapado
Enwere ike iji ya dị ka ihe nkwalite na nkwalite maka ogige fibrous, ciment, iko, aluminum na polyvinyl chloride.Enwere ike ịme ya ka ọ bụrụ nrapado na-enwe mmetụta nrụgide.Enwere ike iji ya dị ka ihe nrapado na-ekpo ọkụ maka akwụkwọ, textiles na ihe nkiri plastik nwere polymers acrylic.
⑸ Ngwa nke ⑸ n'akụkụ ndị ọzọ
Na mgbakwunye na akụkụ dị iche iche nke ngwa dị n'elu, a pụkwara iji diacetone acrylamide na mpaghara ndị ọzọ:
Enwere ike iji ① mee ihe dị ka onye na-agwọ ọrịa maka resin epoxy, ụgbọ mmiri ala mgbochi agba, agba mmiri n'okpuru mmiri, agba resin acrylic, polyester unsaturated na mkpuchi ndị ọzọ;
② A na-eji monomer copolymer soluble mmiri nke diacetone acrylamide mee ihe nke ọma maka nkọwa nke ihe ndị a kwụsịrị;
Enwere ike iji ③ mee ihe dị ka ihe ndekọ ihe ndekọ laser;
④ Ejiri ya mee ihe dị ka onye na-eme ihe na-egbochi blurring iko;
⑤ etinyere na azo oyiri ihe;
⑥ A na-eji dị ka mmiri-soluble photosensitive resin components.

ngwugwu na njem

B. Enwere ike iji ngwaahịa a,25KG, BAGS
C. A na-echekwa ụlọ ahịa na ebe dị jụụ, kpọrọ nkụ na ikuku ikuku n'ime ụlọ.Ekwesịrị ka a na-emechi arịa nke ọma mgbe ejiri ya nke ọ bụla tupu ejiri ya.
D. Ngwaahịa a kwesịrị ka a mechie nke ọma n'oge njem iji gbochie mmiri, alkali siri ike na acid, mmiri ozuzo na adịghị ọcha ndị ọzọ ịgwakọta.