oloa

Synonyms i le Igilisi

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)-acrylamide;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 (faamautu ma MEHQ + TBC); 2-(Acryloylamino)-2-methyl-4-pentanone

mea tau vailaau

Fua fa'atatau ole vaila'au: C9H15NO2

mamafa mole: 169.22

CAS: 2873-97-4 EINECS: 220-713-2 Lisi liusuavai: 53-57°C

Mea e fa'apuna ai: 120°C (8 mmHg) Suavai solu: Va'aiga: pa'epa'e pe lanu samasama tioata tioata

mea tau moli: >110°C

folasaga puupuu o oloa

Diacetone acrylamide faʻatasi ai ma vaega faʻafefe e lua: N - sui amides ma ketone, ethylene ma monomer copolymerization ma isi e matua faigofie lava, o le ketone carbonyl, faʻafeiloaʻi i totonu o le polymer, le faʻaaogaina o le ketone carbonyl chemical properties, e mafai ona faia le polymer / tuʻufaʻatasi lala e pei o le tali atu. , na faʻaaogaina e saunia ai mea faʻapipiʻi eseese, mafiafia, pepa faʻamalosia pepa, sui faʻafesoʻotaʻi, ma isi. Ua faʻaaogaina lautele i le faʻapipiʻiina, faʻapipiʻi, pisinisi kemisi i aso uma, epoxy resin curing agent, photosensitive resin auxiliary, textile auxiliary, fomaʻi ma le soifua maloloina ma isi. fanua.

uiga

1. Fa'ailoga emo >110 °C
2, mea liusuavai 57 ~ 58 °C
3, mea fa'apuna 120 ℃ (1.07 kPa), 93 ~ 100 ℃ (13.33 ~ 40.0 Pa)
4. Tulaga va'aiga 0.998 (60 °C)
5, pa'epa'e po'o sina samasama lanu samasama tioata, lanu pe a uma ona liusuavai.
6, soluble i le vai, methanol, chloromethane, benzene, acetonitrile, ethanol, acetone, tetrahydrofuran, ethyl acetate, styrene, n-hexanol ma isi solvents organic, e le mafai ona solu i le suauu ether (30 ~ 60 °C).

fa'aoga

E masani ona taʻua o le diamine, N-(1,1-dimethyl-3-oxobutyl) ona sosoo ai lea ma le DAAM.O le faʻaaogaina o le DAAM e faʻapea:
⑴ Fa'aoga i le ulu ulu
O le uiga taua o le diamine o lona homopolymer poʻo le copolymer e le mafai ona faʻaaogaina i le vai, ae o loʻo i ai le "vai manava", faʻafefe vai e oʻo atu i le 20% ~ 30% o lona mamafa, pe a itiiti ifo i le 60% le susu o le ambient, ae mafai foi. tatala vai.E fa'aoga lea vaega e gaosia ai le fa'apipi'iina o lauulu fa'apipi'i ma le resini fa'aata ma le diamine.
⑵ Fa'aoga ile resini photosensitive
O le fa'aaogaina o le BRIGHT, HARD ma le ACID-base RESISTANT SOLID DIAMine homOPOLYMER TO PRODUCE PHOTOSENSITIVE resin e mafai ona vave fa'aalia ai le resin photosensitive, faigofie ona aveese le vaega e le o ni ata pe a uma ona fa'aalia, ina ia maua ai se ata manino ma le malosi lelei, solvent ma vai tete'e ipu ipu. .
O le isi fa'aoga taua o diamines o le sui vaega o le gelatin.Gelatin o loʻo faʻaaogaina e avea o se emulsion photosensitive, lea e faʻaaogaina toetoe lava o mea faʻapitoa uma o le gelatin, o lea na faigata ai ona maua se oloa lelei e sui ai mo le silia ma le 100 tausaga.O le maualuga o le mama o le gelatin ata o le a le maua i Saina mo se taimi umi, o loʻo faʻamoemoeina e manaʻomia e le fale photosensitive mea e manaʻomia le gelatin e uiga i le 2500t, ae o le taimi nei o le gaosiga o ata o le fale e na o le selau o tone.
(3) mo le saunia o ipu lomitusi fesoasoani palasitika
(4) Le faʻaogaina i le faʻapipiʻi
E mafai ona faʻaaogaina e avea o se faʻaleleia ma faʻaleleia atili mo mea faʻapipiʻi fibrous, sima, tioata, alumini ma polyvinyl chloride.E mafai fo'i ona fai i ni mea fa'apipi'i ma'ale'ale.E mafai fo'i ona fa'aogaina e pei o ni mea fa'apipi'i vevela mo pepa, ie ma ata palasitika o lo'o iai polymers acrylic.
⑸ Faʻaaogaina o le ⑸ i isi itu
I le faaopoopo atu i le tele o vaega o loʻo i luga, o le diacetone acrylamide i isi vaega e mafai foi ona faʻaaogaina lautele:
① e mafai ona faʻaaogaina e fai ma sui faʻamalolo mo le epoxy resin, vaʻa pito i lalo o le vali antirust, vaʻa pito i lalo o le vai, vali resini acrylic, polyester unsaturated ma isi coatings;
② O le monomer copolymer vai-soluble o le diacetone acrylamide na faʻaaogaina lelei mo le faʻamalamalamaina o mea faʻamalo tumau;
③ e mafai ona faʻaaogaina e fai ma mea puʻeina leisa vevela;
④ Faʻaaogaina e fai ma sui tioata e faʻafefeteina;
⑤ fa'aoga i meafai kopi azo;
⑥ Fa'aaogaina e pei o vaega resini photosensitive solu vai.

afifi ma felauaiga

B. E mafai ona faʻaaogaina lenei oloa, 25KG，BAGS
C. Teu fa'amaufa'ailoga i se nofoaga mālūlū, mago ma fa'alili i totonu.O koneteina e tatau ona fa'amaufa'ailoga lelei pe a uma fa'aoga ta'itasi a'o le'i fa'aogaina.
D. O lenei oloa e tatau ona faʻamaufaʻailogaina lelei i le taimi o felauaiga e puipuia ai le susu, malosi alkali ma acid, timu ma isi mea leaga mai le faʻafefiloi.