JPS54131636A - Hot-melt pressure-sensitive adhesive composition - Google Patents
Hot-melt pressure-sensitive adhesive compositionInfo
- Publication number
- JPS54131636A JPS54131636A JP3811978A JP3811978A JPS54131636A JP S54131636 A JPS54131636 A JP S54131636A JP 3811978 A JP3811978 A JP 3811978A JP 3811978 A JP3811978 A JP 3811978A JP S54131636 A JPS54131636 A JP S54131636A
- Authority
- JP
- Japan
- Prior art keywords
- adhesive composition
- polystyrene
- hot
- block copolymer
- sensitive adhesive
- 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
Abstract
PURPOSE: To prepare a hot-melt pressure-sensitive adhesive composition having improved low temperature characteristics as well as high temperature characteristics, by compounding a non-thermoplastic rubber to a thermoplastic rubber.
CONSTITUTION: An adhesive composition comprising (A) 100 parts by weight of a thermoplastic resin selected from polystyrene-polybutadiene block copolymer, polystyrene-polyisoprene block copolymer and polystyrene-polyolefin block copolymer, and (B) 7W40 oparts by weight of a non-thermoplastic rubber. The composition may contain (C) a softening agent such as process oil, polybutene, etc., pref. having a flowing point of ≤-10°C, especially polyisobutylene or polybutene having a number average molecular weight of 2,000W50,000 for preventing the blocking and lowering of tackiness at high temperature.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3811978A JPS54131636A (en) | 1978-04-03 | 1978-04-03 | Hot-melt pressure-sensitive adhesive composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3811978A JPS54131636A (en) | 1978-04-03 | 1978-04-03 | Hot-melt pressure-sensitive adhesive composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54131636A true JPS54131636A (en) | 1979-10-12 |
JPS5610952B2 JPS5610952B2 (en) | 1981-03-11 |
Family
ID=12516570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3811978A Granted JPS54131636A (en) | 1978-04-03 | 1978-04-03 | Hot-melt pressure-sensitive adhesive composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54131636A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61287975A (en) * | 1985-06-14 | 1986-12-18 | Nippon Oil Co Ltd | Thermoplastic rubber adhesive composition |
JP2012077304A (en) * | 2011-11-07 | 2012-04-19 | Seed:Kk | Transparent adhesive composition |
JP2021070745A (en) * | 2019-10-30 | 2021-05-06 | 株式会社イノアック技術研究所 | Hot-melt adhesive composition |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60132514U (en) * | 1984-02-10 | 1985-09-04 | 株式会社日立製作所 | Pulverized coal combustion equipment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5258741A (en) * | 1975-11-10 | 1977-05-14 | Kuraray Co Ltd | Polyisoprene composition for pressure-sensitive adhesive |
-
1978
- 1978-04-03 JP JP3811978A patent/JPS54131636A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5258741A (en) * | 1975-11-10 | 1977-05-14 | Kuraray Co Ltd | Polyisoprene composition for pressure-sensitive adhesive |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61287975A (en) * | 1985-06-14 | 1986-12-18 | Nippon Oil Co Ltd | Thermoplastic rubber adhesive composition |
JPH0629388B2 (en) * | 1985-06-14 | 1994-04-20 | 日本石油株式会社 | Thermoplastic rubber adhesive composition |
JP2012077304A (en) * | 2011-11-07 | 2012-04-19 | Seed:Kk | Transparent adhesive composition |
JP2021070745A (en) * | 2019-10-30 | 2021-05-06 | 株式会社イノアック技術研究所 | Hot-melt adhesive composition |
Also Published As
Publication number | Publication date |
---|---|
JPS5610952B2 (en) | 1981-03-11 |
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