Benzoyl Peroxide → Dodecyl methacrylate 2-ethylhexyl methacrylate 2-ethylhexyl acrylate

HRID 522460

반응식

HRID 522460 반응식
[C:1]([O:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])(=[O:5])[C:2]([CH3:4])=[CH2:3].[C:19]([O:24][CH2:25][CH:26]([CH2:31][CH3:32])[CH2:27][CH2:28][CH2:29][CH3:30])(=[O:23])[C:20]([CH3:22])=[CH2:21].[C:33]([O:37][CH2:38][CH:39]([CH2:44][CH3:45])[CH2:40][CH2:41][CH2:42][CH3:43])(=[O:36])[CH:34]=[CH2:35].C(OOC(=O)C1C=CC=CC=1)(=O)C1C=CC=CC=1>C1CCCCC1.C(OCC)(=O)C>[C:1]([O:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])(=[O:5])[C:2]([CH3:4])=[CH2:3].[C:19]([O:24][CH2:25][CH:26]([CH2:31][CH3:32])[CH2:27][CH2:28][CH2:29][CH3:30])(=[O:23])[C:20]([CH3:22])=[CH2:21].[C:33]([O:37][CH2:38][CH:39]([CH2:44][CH3:45])[CH2:40][CH2:41][CH2:42][CH3:43])(=[O:36])[CH:34]=[CH2:35]

참가 물질

7

반응물 4

HCID 7187Benzoyl PeroxideHCID 76362-Ethylhexyl acrylateHCID 8906Lauryl MethacrylateHCID 127132-Ethylhexyl methacrylate

생성물 1

HCID 86729957Dodecyl methacrylate 2-ethylhexyl methacrylate 2-ethylhexyl acrylate

시약·촉매·용매 2

HCID 8078Cyclohexane용매HCID 8857Ethyl Acetate용매2회

반응 조건

온도
80 °C

실험 절차

An acrylic adhesive A was prepared in the following manner. A reaction liquid containing monomers including 13 parts by weight of dodecyl methacrylate, 78 parts by weight of 2-ethylhexyl methacrylate, and 9 parts by weight of 2-ethylhexyl acrylate, and 50 parts by weight of ethyl acetate was supplied to a 40-L polymerization apparatus. Subsequently, a nitrogen atmosphere at 80° C. was maintained in the polymerization apparatus. To the reaction liquid, a polymerization initiator solution prepared by dissolving 0.5 parts by weight of benzoyl peroxide in 50 parts by weight of cyclohexane was added over 24 hours to copolymerize the above monomers. After the completion of the polymerization, ethyl acetate was further added to the reaction liquid to obtain an acrylic adhesive solution A containing 35% by weight of the acrylic adhesive A including a dodecyl methacrylate/2-ethylhexyl methacrylate/2-ethylhexyl acrylate copolymer.

후처리

  1. customAn acrylic adhesive A was prepared in the following manner
  2. customA reaction liquid
  3. additioncontaining monomers
  4. customTo the reaction liquid
  5. customa polymerization initiator solution prepared
  6. additionwas added over 24 hours to copolymerize the above monomers
  7. additionwas further added to the reaction liquid

출처 및 근거

ORD 기록
ord-10134d1523fc427c880519c5679af08d
출처 데이터셋
uspto-grants-2016_05
특허 번호
US09333182B2

연결된 노트

불러오는 중…