DK390275A - Opskummede formlegemer samt fremgangsmade til fremstilling af disse - Google Patents
Opskummede formlegemer samt fremgangsmade til fremstilling af disseInfo
- Publication number
- DK390275A DK390275A DK390275A DK390275A DK390275A DK 390275 A DK390275 A DK 390275A DK 390275 A DK390275 A DK 390275A DK 390275 A DK390275 A DK 390275A DK 390275 A DK390275 A DK 390275A
- Authority
- DK
- Denmark
- Prior art keywords
- procedures
- manufacture
- foamed foam
- foam bodies
- bodies
- 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
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
-
- 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
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742441782 DE2441782A1 (de) | 1974-08-31 | 1974-08-31 | Herstellung von schaumkoerpern aus polyvinylchlorid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK390275A true DK390275A (da) | 1976-03-01 |
Family
ID=5924574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK390275A DK390275A (da) | 1974-08-31 | 1975-08-29 | Opskummede formlegemer samt fremgangsmade til fremstilling af disse |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5150974A (sv) |
| BE (1) | BE832956A (sv) |
| DE (1) | DE2441782A1 (sv) |
| DK (1) | DK390275A (sv) |
| FR (1) | FR2282988A1 (sv) |
| IT (1) | IT1042191B (sv) |
| LU (1) | LU73276A1 (sv) |
| NL (1) | NL7510055A (sv) |
| SE (1) | SE7509622L (sv) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2944068A1 (de) * | 1978-11-10 | 1980-05-22 | Shinetsu Chemical Co | Treibmittelhaltige formmasse mit einem kunstharz auf polyvinylchloridbasis |
| US4415514A (en) * | 1980-04-26 | 1983-11-15 | Stamicarbon B.V. | Method for the preparation of rigid polyvinyl chloride foams |
| JPS61111337A (ja) * | 1984-11-06 | 1986-05-29 | Nippon Zeon Co Ltd | 焼結発泡用塩化ビニル系樹脂組成物の製造法 |
| JPH0670154B2 (ja) * | 1985-09-09 | 1994-09-07 | 鐘淵化学工業株式会社 | ビーズ発泡成形用発泡性塩化ビニル系樹脂粒子の製造方法 |
| JPH0670153B2 (ja) * | 1985-09-09 | 1994-09-07 | 鐘淵化学工業株式会社 | ビーズ発泡成形用発泡性塩化ビニル系樹脂粒子 |
| JPH06104747B2 (ja) * | 1987-07-13 | 1994-12-21 | 鐘淵化学工業株式会社 | 塩化ビニル樹脂予備発泡粒子の製造法 |
| JP2558343B2 (ja) * | 1989-01-06 | 1996-11-27 | 鐘淵化学工業株式会社 | 塩化ビニル樹脂予備発泡粒子の製造法 |
-
1974
- 1974-08-31 DE DE19742441782 patent/DE2441782A1/de active Pending
-
1975
- 1975-08-26 NL NL7510055A patent/NL7510055A/xx unknown
- 1975-08-29 SE SE7509622A patent/SE7509622L/sv not_active Application Discontinuation
- 1975-08-29 LU LU73276A patent/LU73276A1/xx unknown
- 1975-08-29 IT IT2675575A patent/IT1042191B/it active
- 1975-08-29 DK DK390275A patent/DK390275A/da unknown
- 1975-08-30 JP JP50104552A patent/JPS5150974A/ja active Pending
- 1975-09-01 BE BE159646A patent/BE832956A/xx unknown
- 1975-09-01 FR FR7526751A patent/FR2282988A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL7510055A (nl) | 1976-03-02 |
| FR2282988A1 (fr) | 1976-03-26 |
| IT1042191B (it) | 1980-01-30 |
| SE7509622L (sv) | 1976-03-01 |
| JPS5150974A (sv) | 1976-05-06 |
| BE832956A (fr) | 1976-03-01 |
| DE2441782A1 (de) | 1976-03-18 |
| LU73276A1 (sv) | 1977-04-20 |
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