JPS5630448A - Resin composition for polypropylene band - Google Patents
Resin composition for polypropylene bandInfo
- Publication number
- JPS5630448A JPS5630448A JP10552179A JP10552179A JPS5630448A JP S5630448 A JPS5630448 A JP S5630448A JP 10552179 A JP10552179 A JP 10552179A JP 10552179 A JP10552179 A JP 10552179A JP S5630448 A JPS5630448 A JP S5630448A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- alkyl
- hydrocarbyls
- isotactic
- represented
- 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)
Abstract
PURPOSE:Titled composition which has good low-temperature adhesion and forms little dust during packing operation, comprising an isotactic PP and four specific additives. CONSTITUTION:To 100pts.wt. of (a) an isotactic PP, MI: 1.0-4.0g/10min, not freed from polymers having a weight-average MW of at least 1X10<4> and freed completely from low-MW polymer having a MW of at most 1X10<3>, are added as additives, 0.05-0.50pts.wt. of (b) a phenolic compound represented by formula I, wherein R<1-3> are H or hydrocarbyls selected from the group consisting of C(<=20) (cyclo)alkyl, 1-C(<=20) alkylcycloalkyl and 1-C(<=20) alkylbenzyl, and at least two of them are hydrocarbyls, 0.01-0.20pts.wt. of (c) a phenolic compound represented by formula II, wherein R<4> is a C(<=6) alkyl and x is 1-6, 0.05-0.50pts.wt. of (d) a thioether of a carboxylic acid ester represented by formula III, wherein R<5> is a C(<=20) alkyl, aryl or aralkyl, and n is 1-10, and 0.05-0.50pts.wt. of (e) a metal salt of a carboxylic acid represented by formula IV, wherein R<6> is a 14-20C (un) saturated aliphatic hydrocarbyl and M is Ca, Zn or Al.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10552179A JPS5630448A (en) | 1979-08-21 | 1979-08-21 | Resin composition for polypropylene band |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10552179A JPS5630448A (en) | 1979-08-21 | 1979-08-21 | Resin composition for polypropylene band |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5630448A true JPS5630448A (en) | 1981-03-27 |
JPS6244573B2 JPS6244573B2 (en) | 1987-09-21 |
Family
ID=14409897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10552179A Granted JPS5630448A (en) | 1979-08-21 | 1979-08-21 | Resin composition for polypropylene band |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5630448A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4957956A (en) * | 1987-02-13 | 1990-09-18 | Enichem Synthesis S.P.A. | Solid stabilizer composition for organic polymers, and process for preparing it |
-
1979
- 1979-08-21 JP JP10552179A patent/JPS5630448A/en active Granted
Non-Patent Citations (1)
Title |
---|
BULL. CHEM. SOC.=1964 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4957956A (en) * | 1987-02-13 | 1990-09-18 | Enichem Synthesis S.P.A. | Solid stabilizer composition for organic polymers, and process for preparing it |
Also Published As
Publication number | Publication date |
---|---|
JPS6244573B2 (en) | 1987-09-21 |
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