JPS56112919A - Production of novel modified resin - Google Patents
Production of novel modified resinInfo
- Publication number
- JPS56112919A JPS56112919A JP1629080A JP1629080A JPS56112919A JP S56112919 A JPS56112919 A JP S56112919A JP 1629080 A JP1629080 A JP 1629080A JP 1629080 A JP1629080 A JP 1629080A JP S56112919 A JPS56112919 A JP S56112919A
- Authority
- JP
- Japan
- Prior art keywords
- contg
- modified resin
- oil
- reacted
- hydroxyl group
- 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
Landscapes
- Graft Or Block Polymers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
PURPOSE: To produce a modified resin suitable as a vehicle for quick-drying printing inks having excellent setting properties, by a method wherein a hydroxyl group- contg. vinyl monomer is reacted with a reaction product between a cyclopentadiene resin and a specified drying oil.
CONSTITUTION: Generally 0.1W80pts.wt. hydroxyl group-contg. vinyl monomer derived from an unsaturated monocarboxylic acid (e.g. pentaerythritol triacrylate) is reacted with 100pts.wt. reaction product of 98W35wt% cyclopentadiene resin (i) with 2W65wt% conjugated diene-contg. higher fatty acid ester (ii) (e.g. natural drying oil such as tung oil or dehydrated castor oil) and 0W30wt% α,β-unsaturated dicarboxylic acid anhydride (iii) (e.g. maleic anhydride) in the presence of a free- radical generating polymn. initiator at 80W280°C for 10minW5hr to obtain the desired modified resin by which inks having excellent setting properties and film strength can be prepd.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1629080A JPS56112919A (en) | 1980-02-13 | 1980-02-13 | Production of novel modified resin |
US06/217,578 US4339367A (en) | 1979-12-21 | 1980-12-18 | Modified cyclopentadiene resins, process for preparing the same, and a composition for printing ink containing said modified resins as vehicle component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1629080A JPS56112919A (en) | 1980-02-13 | 1980-02-13 | Production of novel modified resin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56112919A true JPS56112919A (en) | 1981-09-05 |
Family
ID=11912407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1629080A Pending JPS56112919A (en) | 1979-12-21 | 1980-02-13 | Production of novel modified resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56112919A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7446640B2 (en) | 2004-09-01 | 2008-11-04 | Sumida Corporation | Leakage transformer |
WO2009007296A1 (en) * | 2007-07-12 | 2009-01-15 | Cytec Surface Specialties, S.A. | Acrylated natural oil compositions |
KR100882251B1 (en) * | 2004-09-01 | 2009-02-06 | 스미다 코포레이션 가부시키가이샤 | Leakage transformer |
-
1980
- 1980-02-13 JP JP1629080A patent/JPS56112919A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7446640B2 (en) | 2004-09-01 | 2008-11-04 | Sumida Corporation | Leakage transformer |
KR100882251B1 (en) * | 2004-09-01 | 2009-02-06 | 스미다 코포레이션 가부시키가이샤 | Leakage transformer |
WO2009007296A1 (en) * | 2007-07-12 | 2009-01-15 | Cytec Surface Specialties, S.A. | Acrylated natural oil compositions |
US8524354B2 (en) | 2007-07-12 | 2013-09-03 | Cytec Surface Specialties S.A. | Acrylated natural oil compositions |
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