BE826831A - EXPANDABLE PLASTIC MASS OR MOLDING POWDER, COMPOSED OF A STYRENE POLYMERISE, A POLYMERIZATE OF ETHYLENE, A UNISER AND AN INFLATOR - Google Patents
EXPANDABLE PLASTIC MASS OR MOLDING POWDER, COMPOSED OF A STYRENE POLYMERISE, A POLYMERIZATE OF ETHYLENE, A UNISER AND AN INFLATORInfo
- Publication number
- BE826831A BE826831A BE154462A BE154462A BE826831A BE 826831 A BE826831 A BE 826831A BE 154462 A BE154462 A BE 154462A BE 154462 A BE154462 A BE 154462A BE 826831 A BE826831 A BE 826831A
- Authority
- BE
- Belgium
- Prior art keywords
- uniser
- polymerizate
- polymerise
- inflator
- styrene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2413408A DE2413408A1 (en) | 1974-03-20 | 1974-03-20 | EXPANDABLE PLASTIC COMPOUND MADE FROM A STYRENE POLYMERISATE, AN ETHYLENE POLYMERISATE, A SOLVENT AND A DRIVING AGENT |
Publications (1)
Publication Number | Publication Date |
---|---|
BE826831A true BE826831A (en) | 1975-09-18 |
Family
ID=5910644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE154462A BE826831A (en) | 1974-03-20 | 1975-03-18 | EXPANDABLE PLASTIC MASS OR MOLDING POWDER, COMPOSED OF A STYRENE POLYMERISE, A POLYMERIZATE OF ETHYLENE, A UNISER AND AN INFLATOR |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS50127967A (en) |
BE (1) | BE826831A (en) |
DE (1) | DE2413408A1 (en) |
DK (1) | DK112175A (en) |
ES (1) | ES435768A1 (en) |
FR (1) | FR2264844A1 (en) |
IT (1) | IT1033438B (en) |
NL (1) | NL7503349A (en) |
NO (1) | NO750886L (en) |
SE (1) | SE7503070L (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4560727A (en) * | 1983-05-18 | 1985-12-24 | Shell Oil Company | Thermoplastic molding composition |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7767723B2 (en) † | 2003-03-25 | 2010-08-03 | Sekisui Plastics Co., Ltd. | Expandable resin particles of styrene-modified straight-chain and low-density polyethylenne, process the production thereof, pre-expanded particles, and foams |
EP2144959B1 (en) | 2007-04-11 | 2011-01-05 | Basf Se | Elastic particle foam based on polyolefin/styrene polymer mixtures |
BRPI0923799A2 (en) | 2008-12-30 | 2015-07-21 | Basf Se | Expandable thermoplastic polymer particle and process for the production of expandable thermoplastic polymer particles. |
WO2010100101A1 (en) | 2009-03-05 | 2010-09-10 | Basf Se | Elastic particle foam material based on polyolefin/styrene polymer mixtures |
ITMI20122153A1 (en) * | 2012-12-17 | 2014-06-18 | Versalis Spa | EXPANDABLE POLYMER COMPOSITION WITH IMPROVED FLEXIBILITY AND RELATIVE PREPARATION PROCEDURE |
DE102013224275A1 (en) | 2013-11-27 | 2015-05-28 | Basf Se | Process for the preparation of expandable, thermoplastic polymer particles with improved blowing agent retention capacity |
IT201600079947A1 (en) | 2016-07-29 | 2018-01-29 | Versalis Spa | Expandable polymeric composition containing ethylene-vinyl acetate copolymers |
-
1974
- 1974-03-20 DE DE2413408A patent/DE2413408A1/en active Pending
-
1975
- 1975-03-05 IT IT20944/75A patent/IT1033438B/en active
- 1975-03-14 NO NO750886A patent/NO750886L/no unknown
- 1975-03-18 BE BE154462A patent/BE826831A/en unknown
- 1975-03-18 SE SE7503070A patent/SE7503070L/xx unknown
- 1975-03-18 ES ES435768A patent/ES435768A1/en not_active Expired
- 1975-03-18 FR FR7508404A patent/FR2264844A1/en active Granted
- 1975-03-19 DK DK112175A patent/DK112175A/da unknown
- 1975-03-20 NL NL7503349A patent/NL7503349A/en unknown
- 1975-03-20 JP JP50033083A patent/JPS50127967A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4560727A (en) * | 1983-05-18 | 1985-12-24 | Shell Oil Company | Thermoplastic molding composition |
Also Published As
Publication number | Publication date |
---|---|
FR2264844A1 (en) | 1975-10-17 |
JPS50127967A (en) | 1975-10-08 |
FR2264844B3 (en) | 1977-11-25 |
NO750886L (en) | 1975-09-23 |
IT1033438B (en) | 1979-07-10 |
DK112175A (en) | 1975-09-21 |
DE2413408A1 (en) | 1975-10-23 |
SE7503070L (en) | 1975-09-22 |
NL7503349A (en) | 1975-09-23 |
ES435768A1 (en) | 1976-12-16 |
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