JPS5523152A - Hot-melt composition - Google Patents
Hot-melt compositionInfo
- Publication number
- JPS5523152A JPS5523152A JP9620378A JP9620378A JPS5523152A JP S5523152 A JPS5523152 A JP S5523152A JP 9620378 A JP9620378 A JP 9620378A JP 9620378 A JP9620378 A JP 9620378A JP S5523152 A JPS5523152 A JP S5523152A
- Authority
- JP
- Japan
- Prior art keywords
- copolymer
- alkyl
- substituted compound
- resin
- cyclopentadiene
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: To prepare the title composition having high adhesivity and excellent transparency, by compounding a specific resin obtained by the hydrogenation of a copolymer of cyclopentadiene or its alkyl substituted compound and indene or its alkyl-substituted compound, with an ethylene copolymer and a wax.
CONSTITUTION: 70W95wt% of cyclopentadiene, its lower alkyl (1W3C) substituted compound, or its Diels-Alder addition product and 5W30wt% of indene or its alkyl- substituted compound are polymerized at 200W300°C in the presence or absence of an inert hydrocarbon solvent. 10W90% Of the aromatic component in the copolymer thus obtained is hydrogenated to give a hydrogenated resin having a softening point of 60W130°C. The resin is compounded with a copolymer of a polar vinyl compound and ethylene, and a wax, to afford the objective hot-melt composition.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9620378A JPS5523152A (en) | 1978-08-09 | 1978-08-09 | Hot-melt composition |
DE19792932190 DE2932190A1 (en) | 1978-08-09 | 1979-08-08 | MELTABLE RESIN |
NL7906101A NL7906101A (en) | 1978-08-09 | 1979-08-09 | HOT MELTING PREPARATION. |
GB7927808A GB2032439B (en) | 1978-08-09 | 1979-08-09 | Hot melt composition |
FR7920417A FR2433037A1 (en) | 1978-08-09 | 1979-08-09 | FUSIBLE ADHESIVES BASED ON CYCLOPENTADIAN RESINS |
US06/164,504 US4315842A (en) | 1978-08-09 | 1980-07-02 | Hot melt composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9620378A JPS5523152A (en) | 1978-08-09 | 1978-08-09 | Hot-melt composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5523152A true JPS5523152A (en) | 1980-02-19 |
JPS618849B2 JPS618849B2 (en) | 1986-03-18 |
Family
ID=14158709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9620378A Granted JPS5523152A (en) | 1978-08-09 | 1978-08-09 | Hot-melt composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5523152A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5061943A (en) * | 1973-09-26 | 1975-05-27 | ||
JP2006193641A (en) * | 2005-01-14 | 2006-07-27 | Tosoh Corp | New aliphatic hydrocarbon resin and method for producing the same |
-
1978
- 1978-08-09 JP JP9620378A patent/JPS5523152A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5061943A (en) * | 1973-09-26 | 1975-05-27 | ||
JPS5619268B2 (en) * | 1973-09-26 | 1981-05-06 | ||
JP2006193641A (en) * | 2005-01-14 | 2006-07-27 | Tosoh Corp | New aliphatic hydrocarbon resin and method for producing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS618849B2 (en) | 1986-03-18 |
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