JPS56103203A - Method for gelatinizing aqueous solution of polyacrylic acid hydrazide compound - Google Patents
Method for gelatinizing aqueous solution of polyacrylic acid hydrazide compoundInfo
- Publication number
- JPS56103203A JPS56103203A JP664480A JP664480A JPS56103203A JP S56103203 A JPS56103203 A JP S56103203A JP 664480 A JP664480 A JP 664480A JP 664480 A JP664480 A JP 664480A JP S56103203 A JPS56103203 A JP S56103203A
- Authority
- JP
- Japan
- Prior art keywords
- aqueous solution
- polyacrylic acid
- hydrazide compound
- acid hydrazide
- gelatinizing
- 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
- 239000007864 aqueous solution Substances 0.000 title abstract 5
- 229920002125 Sokalan® Polymers 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 239000004584 polyacrylic acid Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 150000008065 acid anhydrides Chemical class 0.000 abstract 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000002244 precipitate Substances 0.000 abstract 2
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 abstract 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- 239000006096 absorbing agent Substances 0.000 abstract 1
- -1 acrylic ester Chemical group 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 238000001226 reprecipitation Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP664480A JPS56103203A (en) | 1980-01-22 | 1980-01-22 | Method for gelatinizing aqueous solution of polyacrylic acid hydrazide compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP664480A JPS56103203A (en) | 1980-01-22 | 1980-01-22 | Method for gelatinizing aqueous solution of polyacrylic acid hydrazide compound |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56103203A true JPS56103203A (en) | 1981-08-18 |
| JPS6213961B2 JPS6213961B2 (https=) | 1987-03-30 |
Family
ID=11644072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP664480A Granted JPS56103203A (en) | 1980-01-22 | 1980-01-22 | Method for gelatinizing aqueous solution of polyacrylic acid hydrazide compound |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56103203A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005047347A1 (ja) | 2003-11-12 | 2005-05-26 | Otsuka Chemical Co., Ltd. | ポリアクリル酸ヒドラジド及び樹脂用架橋又は硬化剤 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4962623A (en) * | 1988-12-30 | 1990-10-16 | Pitney Bowes Inc. | Asynchronous rejection in an inserter |
-
1980
- 1980-01-22 JP JP664480A patent/JPS56103203A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005047347A1 (ja) | 2003-11-12 | 2005-05-26 | Otsuka Chemical Co., Ltd. | ポリアクリル酸ヒドラジド及び樹脂用架橋又は硬化剤 |
| CN100465194C (zh) * | 2003-11-12 | 2009-03-04 | 大塚化学株式会社 | 聚丙烯酰肼以及树脂用交联或固化剂 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6213961B2 (https=) | 1987-03-30 |
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