Itaconic acid → Vinylidene chloride methylacrylate itaconic acid

HRID 726513

反応式

HRID 726513 の反応式
[C:1]([O:5][CH3:6])(=[O:4])[CH:2]=[CH2:3].[C:7]([OH:15])(=[O:14])[C:8]([CH2:10][C:11]([OH:13])=[O:12])=[CH2:9].S([O-])(OCCCCCCCCCCCC)(=O)=O.[Na+].N(C(C#N)(C)CCC(O)=O)=NC(C#N)(C)CCC(O)=O.C(C(C)CCC(O)=O)#N.[C:63]([Cl:66])([Cl:65])=[CH2:64]>O>[C:63]([Cl:66])([Cl:65])=[CH2:64].[CH3:6][O:5][C:1](=[O:4])[CH:2]=[CH2:3].[C:7]([OH:15])(=[O:14])[C:8]([CH2:10][C:11]([OH:13])=[O:12])=[CH2:9]

参加物

8

反応物 6

HCID 811Itaconic acidHCID 6366Vinylidene chlorideHCID 7294Methyl AcrylateHCID 929384,4-Azobis(4-cyanovaleric acid)HCID 3423265Sodium Lauryl SulfateHCID 98988274-Cyano-4-methylbutanoic acid

生成物 1

HCID 86751954Vinylidene chloride methylacrylate itaconic acid

試薬・触媒・溶媒 1

HCID 962Water溶媒

反応条件

温度
55 °C

実験手順

In a 500 mL glass bottle was added 5.74 grams methyl acrylate (0.067 mol, available from Aldrich Chemical Co., Milwaukee, Wis.), 1.87 grams itaconic acid (0.014 mol, available from Aldrich Chemical Co., Milwaukee, Wis.), 1.1 grams sodium lauryl sulfate (0.0038 mol, available from Aldrich Chemical Co., Milwaukee, Wis.), 0.33 grams Wako V-501 initiator (4,4'-azobis(4-cyano pentanoic acid, 0.0012 mol, available from Wake Chemicals USA, Inc., Richmond, Va.), and 330 grams deionized water. The resulting solution was purged with nitrogen for 10 minutes. Vinylidene chloride (62.4 g, 0.644 mol, available from Aldrich Chemical Co., Milwaukee, Wis.) was then added to the bottle and the bottle was sealed with a teflon lined screw cap. The bottle was then placed in an Atlas Launderometer (available from Atlas Electric Devices Co., Chicago, Ill.) and heated with agitation to 55° C. for 22 hours to give a terpoly(vinylidene chloride-methylacrylate-itaconic acid) latex with 17.5 weight percent solids.

後処理

  1. customThe resulting solution was purged with nitrogen for 10 minutes
  2. customcap

出典と根拠

ORDレコード
ord-2ca37422fbfe472ca3a6963588453cf7
出典データセット
uspto-grants-1998_01
特許番号
US05709985

関連ノート

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