NO942842L - Hardenable aqueous dispersions of acrylate-modified polyamide resin - Google Patents
Hardenable aqueous dispersions of acrylate-modified polyamide resinInfo
- Publication number
- NO942842L NO942842L NO942842A NO942842A NO942842L NO 942842 L NO942842 L NO 942842L NO 942842 A NO942842 A NO 942842A NO 942842 A NO942842 A NO 942842A NO 942842 L NO942842 L NO 942842L
- Authority
- NO
- Norway
- Prior art keywords
- acrylate
- polyamide resin
- modified polyamide
- aqueous dispersions
- dispersions
- Prior art date
Links
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Vandlge dispersjoner av akrylatmodifisert polyamid- harpiks med ureagert akrylatfunksjonalitet. Disse akrylatmodifiserte polyamiddispersjonene herder ved eksponering overfor enten ultrafiolett stråling eller termisk energi til dannelse av tverrbundete filmer som er nyttige f.eks som adhesive belegg. I en foretrukket utførelse dannes akrylatmodifiserte dispersjoner ved tilsetning av en polyolester som har flere akrylat- estergrupper til en polyamidharpiks som har flere frie aminogrupper under betingelser som er effektive for dannelse av Michael-addisjonsproduktet derav.Aqueous dispersions of acrylate-modified polyamide resin with unreacted acrylate functionality. These acrylate-modified polyamide dispersions cure upon exposure to either ultraviolet radiation or thermal energy to form cross-linked films which are useful, for example, as adhesive coatings. In a preferred embodiment, acrylate-modified dispersions are formed by adding a polyol ester having multiple acrylate ester groups to a polyamide resin having several free amino groups under conditions effective to form the Michael addition product thereof.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002126750A CA2126750A1 (en) | 1990-06-21 | 1992-01-30 | Curable aqueous dispersions of acrylate-modified polyamide resin |
PCT/US1992/000842 WO1993015151A1 (en) | 1990-06-21 | 1992-01-30 | Curable aqueous dispersions of acrylate-modified polyamide resin |
Publications (2)
Publication Number | Publication Date |
---|---|
NO942842D0 NO942842D0 (en) | 1994-07-29 |
NO942842L true NO942842L (en) | 1994-07-29 |
Family
ID=4153888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO942842A NO942842L (en) | 1992-01-30 | 1994-07-29 | Hardenable aqueous dispersions of acrylate-modified polyamide resin |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH07503028A (en) |
AU (1) | AU663698B2 (en) |
FI (1) | FI943546A (en) |
NO (1) | NO942842L (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012233020A (en) * | 2011-04-28 | 2012-11-29 | Unitika Ltd | Aqueous coating agent, coated film, and laminate and molded product including the coating film |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1242858B (en) * | 1965-04-09 | 1967-06-22 | Basf Ag | Process for preparing polyamide dispersions |
DE3315469A1 (en) * | 1983-04-28 | 1984-10-31 | Hoechst Ag, 6230 Frankfurt | HARDENING COMPONENT FOR SYNTHETIC RESINS CONTAINING GROUPS APPROPRIATE FOR AMID OR ESTER FORMATION WITH CARBONIC ACIDS |
-
1992
- 1992-01-30 JP JP50574992A patent/JPH07503028A/en active Pending
- 1992-01-30 AU AU13592/92A patent/AU663698B2/en not_active Ceased
-
1994
- 1994-07-28 FI FI943546A patent/FI943546A/en not_active Application Discontinuation
- 1994-07-29 NO NO942842A patent/NO942842L/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO942842D0 (en) | 1994-07-29 |
AU1359292A (en) | 1993-09-01 |
FI943546A0 (en) | 1994-07-28 |
AU663698B2 (en) | 1995-10-19 |
JPH07503028A (en) | 1995-03-30 |
FI943546A (en) | 1994-07-28 |
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