JPS6481842A - Stable dispersion/dissolution of water-sparingly soluble hydrazide group-containing copolymer in aqueous liquid - Google Patents
Stable dispersion/dissolution of water-sparingly soluble hydrazide group-containing copolymer in aqueous liquidInfo
- Publication number
- JPS6481842A JPS6481842A JP23746487A JP23746487A JPS6481842A JP S6481842 A JPS6481842 A JP S6481842A JP 23746487 A JP23746487 A JP 23746487A JP 23746487 A JP23746487 A JP 23746487A JP S6481842 A JPS6481842 A JP S6481842A
- Authority
- JP
- Japan
- Prior art keywords
- aqueous liquid
- dissolution
- water
- sparingly soluble
- stable dispersion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE:To accomplish stable dispersion/dissolution of a water-sparingly soluble hydrazide group-contg. copolymer in an aqueous liquid, by incorporating said aqueous liquid with a specific nonionic surfactant. CONSTITUTION:The objective stable dispersion/dissolution in an aqueous liquid of a water-sparingly soluble hydrazide group-contg. copolymer of formula [X is H or methyl; A is hydrophobic monomer unit; B is hydrophobic monomer unit; l, m and n are such as to satisfy the relationships; (l+m+n)=100mol.%, 3mol.%<=l<=50mol.%, 50mol.%<=m<=90mol.%, 0mol.%<=n<=20mol.%] can be accomplished by incorporating said aqueous liquid with 1-30(pref. 2-25)pts.wt., based on 100pts.wt. of said copolymer, of a nonionic surfactant with a HLB of >=8 (e.g. polyethylene glycol laurylic ester).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62237464A JP2612174B2 (en) | 1987-09-24 | 1987-09-24 | Method for producing stable aqueous liquid of water-insoluble hydrazide group-containing copolymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62237464A JP2612174B2 (en) | 1987-09-24 | 1987-09-24 | Method for producing stable aqueous liquid of water-insoluble hydrazide group-containing copolymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6481842A true JPS6481842A (en) | 1989-03-28 |
JP2612174B2 JP2612174B2 (en) | 1997-05-21 |
Family
ID=17015724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62237464A Expired - Lifetime JP2612174B2 (en) | 1987-09-24 | 1987-09-24 | Method for producing stable aqueous liquid of water-insoluble hydrazide group-containing copolymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2612174B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007046062A (en) * | 2003-11-12 | 2007-02-22 | Otsuka Chemical Co Ltd | Polyacrylic hydrazide and crosslinking or curing agent for resin |
CN113874462A (en) * | 2019-09-06 | 2021-12-31 | 积水化学工业株式会社 | Sealing agent for liquid crystal display element, vertical conduction material, and liquid crystal display element |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6225163A (en) * | 1985-07-26 | 1987-02-03 | Mitsubishi Yuka Badische Co Ltd | Copolymer aqueous dispersion composition |
-
1987
- 1987-09-24 JP JP62237464A patent/JP2612174B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6225163A (en) * | 1985-07-26 | 1987-02-03 | Mitsubishi Yuka Badische Co Ltd | Copolymer aqueous dispersion composition |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007046062A (en) * | 2003-11-12 | 2007-02-22 | Otsuka Chemical Co Ltd | Polyacrylic hydrazide and crosslinking or curing agent for resin |
CN113874462A (en) * | 2019-09-06 | 2021-12-31 | 积水化学工业株式会社 | Sealing agent for liquid crystal display element, vertical conduction material, and liquid crystal display element |
CN113874462B (en) * | 2019-09-06 | 2024-04-26 | 积水化学工业株式会社 | Sealing agent for liquid crystal display element, vertically conductive material, and liquid crystal display element |
Also Published As
Publication number | Publication date |
---|---|
JP2612174B2 (en) | 1997-05-21 |
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