JPS5650978A - Hot-melt sticking composition - Google Patents
Hot-melt sticking compositionInfo
- Publication number
- JPS5650978A JPS5650978A JP12634979A JP12634979A JPS5650978A JP S5650978 A JPS5650978 A JP S5650978A JP 12634979 A JP12634979 A JP 12634979A JP 12634979 A JP12634979 A JP 12634979A JP S5650978 A JPS5650978 A JP S5650978A
- Authority
- JP
- Japan
- Prior art keywords
- block
- resin
- sticking
- hot
- block copolymer
- 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
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
PURPOSE: To provide a hot-melt sticking agent with improved stickiness against a paper, by compounding a sticky resin mixture in a block copolymer comprising a polybutadiene or a polyisoprene block and a polystyrene block.
CONSTITUTION: This composition consists of (A) a block copolymer shown by the formula A-B-A, (A-B)n, B-(A-B)n, (A-B)n-A, or (A-B)m× [wherein B is a polybutadiene or a polyisoprene block; A is a polystyrene block; n is 2W10; X is a multifunctional compound binding m numbers of a polymer chain; m is 3W7] of which a flow rate (ASTM-D1238, G) is 0.1W40g/10min. and a styrene content is 5W50wt% or a mixture thereof and 50W200pts.wt. based on 100pts.wt. of aforementioned block copolymer of (B) a sticking resin mixture of which a ratio S/L of a sticking resin S with a softening point 60°C or more and a sticking resin L with a softening point of 30°C or less containing 20wt% or more of a polyterpene type resin is 9/1W4/6.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12634979A JPS5650978A (en) | 1979-10-02 | 1979-10-02 | Hot-melt sticking composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12634979A JPS5650978A (en) | 1979-10-02 | 1979-10-02 | Hot-melt sticking composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5650978A true JPS5650978A (en) | 1981-05-08 |
JPS6229469B2 JPS6229469B2 (en) | 1987-06-26 |
Family
ID=14932965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12634979A Granted JPS5650978A (en) | 1979-10-02 | 1979-10-02 | Hot-melt sticking composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5650978A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60158284A (en) * | 1984-01-09 | 1985-08-19 | ナシヨナル・スターチ・アンド・ケミカル・コーポレイシヨン | Disposable product structure |
JPS6144966A (en) * | 1984-08-10 | 1986-03-04 | Asahi Chem Ind Co Ltd | Bondable elastomer for acrylonitrile resin |
JPS6270472A (en) * | 1985-09-24 | 1987-03-31 | Sunstar Giken Kk | Tackifier composition |
JPS6286075A (en) * | 1985-10-11 | 1987-04-20 | Asahi Chem Ind Co Ltd | Self-adhesive composition |
JPS633073A (en) * | 1986-06-20 | 1988-01-08 | ナシヨナル・スタ−チ・アンド・ケミカル・コ−ポレイシヨン | Hot melt pressure sensitive adhesive for adjusting position |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS528429A (en) * | 1975-07-04 | 1977-01-22 | Siemens Ag | Electric converting valve |
JPS5314743A (en) * | 1976-07-27 | 1978-02-09 | Kuraray Co Ltd | Pressure-sensitive adhesive composition |
-
1979
- 1979-10-02 JP JP12634979A patent/JPS5650978A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS528429A (en) * | 1975-07-04 | 1977-01-22 | Siemens Ag | Electric converting valve |
JPS5314743A (en) * | 1976-07-27 | 1978-02-09 | Kuraray Co Ltd | Pressure-sensitive adhesive composition |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60158284A (en) * | 1984-01-09 | 1985-08-19 | ナシヨナル・スターチ・アンド・ケミカル・コーポレイシヨン | Disposable product structure |
JPS6144966A (en) * | 1984-08-10 | 1986-03-04 | Asahi Chem Ind Co Ltd | Bondable elastomer for acrylonitrile resin |
JPS6270472A (en) * | 1985-09-24 | 1987-03-31 | Sunstar Giken Kk | Tackifier composition |
JPH0458836B2 (en) * | 1985-09-24 | 1992-09-18 | Sunstar Engineering Inc | |
JPS6286075A (en) * | 1985-10-11 | 1987-04-20 | Asahi Chem Ind Co Ltd | Self-adhesive composition |
JPS633073A (en) * | 1986-06-20 | 1988-01-08 | ナシヨナル・スタ−チ・アンド・ケミカル・コ−ポレイシヨン | Hot melt pressure sensitive adhesive for adjusting position |
Also Published As
Publication number | Publication date |
---|---|
JPS6229469B2 (en) | 1987-06-26 |
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