JPS5459210A - Preparation of adduct of glyoxal-amide - Google Patents
Preparation of adduct of glyoxal-amideInfo
- Publication number
- JPS5459210A JPS5459210A JP12188877A JP12188877A JPS5459210A JP S5459210 A JPS5459210 A JP S5459210A JP 12188877 A JP12188877 A JP 12188877A JP 12188877 A JP12188877 A JP 12188877A JP S5459210 A JPS5459210 A JP S5459210A
- Authority
- JP
- Japan
- Prior art keywords
- amide
- glyoxal
- adduct
- preparation
- polyurethane
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
PURPOSE: To obtain an adduct of glyoxal-amide useful as a high quality fiber treatment, by the addition of polyurethane having a terminal isocyanate group to the reaction mixture obtained from a glyoxal and an amide.
CONSTITUTION: An adduct of glyoxal-amide having no amine- and amide-like odor is obtained by the addition of polyurethane having a terminal isocyanate group during or after the preparation of the adduct of glyoxal-amide from a glyoxal and an amide. Dimethyl urea is especially preferable as the amide. The polyurethance having a terminal isocyanate group is preferably self-emulsifiable or water-soluble. In case that the polyurethane is added during the preparation, it should be added when the reaction ceased. The reaction is carried out in an aqueous medium, preferably in water.
EFFECT: The smell can be completely eliminated. The shrink resistance, impact resilience, etc. of textile can be improved.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12188877A JPS5459210A (en) | 1977-10-13 | 1977-10-13 | Preparation of adduct of glyoxal-amide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12188877A JPS5459210A (en) | 1977-10-13 | 1977-10-13 | Preparation of adduct of glyoxal-amide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5459210A true JPS5459210A (en) | 1979-05-12 |
JPS6145614B2 JPS6145614B2 (en) | 1986-10-08 |
Family
ID=14822382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12188877A Granted JPS5459210A (en) | 1977-10-13 | 1977-10-13 | Preparation of adduct of glyoxal-amide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5459210A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7501023B2 (en) | 2020-03-23 | 2024-06-18 | 富士フイルムビジネスイノベーション株式会社 | Information processing device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5365492A (en) * | 1976-11-17 | 1978-06-10 | Dainichiseika Color Chem | Fiber treating agent |
-
1977
- 1977-10-13 JP JP12188877A patent/JPS5459210A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5365492A (en) * | 1976-11-17 | 1978-06-10 | Dainichiseika Color Chem | Fiber treating agent |
Also Published As
Publication number | Publication date |
---|---|
JPS6145614B2 (en) | 1986-10-08 |
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