JPS5731970A - Laminating adhesive - Google Patents
Laminating adhesiveInfo
- Publication number
- JPS5731970A JPS5731970A JP10600580A JP10600580A JPS5731970A JP S5731970 A JPS5731970 A JP S5731970A JP 10600580 A JP10600580 A JP 10600580A JP 10600580 A JP10600580 A JP 10600580A JP S5731970 A JPS5731970 A JP S5731970A
- Authority
- JP
- Japan
- Prior art keywords
- oligomer
- group
- electron beam
- laminating adhesive
- groups
- 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.)
- Pending
Links
- 239000012939 laminating adhesive Substances 0.000 title abstract 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 3
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- CUGZWHZWSVUSBE-UHFFFAOYSA-N 2-(oxiran-2-ylmethoxy)ethanol Chemical compound OCCOCC1CO1 CUGZWHZWSVUSBE-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 abstract 1
- 125000005442 diisocyanate group Chemical group 0.000 abstract 1
- 238000010894 electron beam technology Methods 0.000 abstract 1
- 125000003700 epoxy group Chemical group 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
Landscapes
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: To provide an electron beam-curable laminating adhesive which gives a bonding layer having excellent flexibility and bonding strength, containing an oligomer which contains acryloyl and isocyanate groups and does not contain OH, COOH, NH2 and SH groups.
CONSTITUTION: An electron beam-curable laminating adhesive having excellent coatability contains 50W100wt% oligomer which has an MW of 3,000 or less, contains at least one acryloyl group per molecule for curing with electron beam and at least one isocyanate group for strengthening bonding strength, and does not contain OH, COOH, NH2 nor SH groups capable of reacting with said isocyanate group. The oligomer which is an essential component for this adhesive, can be produced by reacting 0.5mol or more of a diisocyanate compd. with one mol of the drydroxyl group of 2-hydroxyethyl acrylate or a reaction product of acrylic acid with the epoxy group of a glycidyl ether such as ethylene glycol glycidyl ether.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10600580A JPS5731970A (en) | 1980-08-01 | 1980-08-01 | Laminating adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10600580A JPS5731970A (en) | 1980-08-01 | 1980-08-01 | Laminating adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5731970A true JPS5731970A (en) | 1982-02-20 |
Family
ID=14422562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10600580A Pending JPS5731970A (en) | 1980-08-01 | 1980-08-01 | Laminating adhesive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5731970A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01128871A (en) * | 1987-11-13 | 1989-05-22 | Kanzaki Paper Mfg Co Ltd | Base for thermal recording material |
| JPH0224968U (en) * | 1988-08-04 | 1990-02-19 | ||
| US4902727A (en) * | 1985-05-28 | 1990-02-20 | Nippon Paint Co., Ltd. | Compounds having a polymerizable acylurethane structure, and their production and process of using |
| JPH03114306U (en) * | 1990-03-07 | 1991-11-25 | ||
| JP2011038088A (en) * | 2009-07-14 | 2011-02-24 | Toagosei Co Ltd | Active energy ray-curable adhesive composition |
-
1980
- 1980-08-01 JP JP10600580A patent/JPS5731970A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4902727A (en) * | 1985-05-28 | 1990-02-20 | Nippon Paint Co., Ltd. | Compounds having a polymerizable acylurethane structure, and their production and process of using |
| JPH01128871A (en) * | 1987-11-13 | 1989-05-22 | Kanzaki Paper Mfg Co Ltd | Base for thermal recording material |
| JPH0224968U (en) * | 1988-08-04 | 1990-02-19 | ||
| JPH03114306U (en) * | 1990-03-07 | 1991-11-25 | ||
| JP2011038088A (en) * | 2009-07-14 | 2011-02-24 | Toagosei Co Ltd | Active energy ray-curable adhesive composition |
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