JPS614409B2 - - Google Patents
Info
- Publication number
- JPS614409B2 JPS614409B2 JP52090544A JP9054477A JPS614409B2 JP S614409 B2 JPS614409 B2 JP S614409B2 JP 52090544 A JP52090544 A JP 52090544A JP 9054477 A JP9054477 A JP 9054477A JP S614409 B2 JPS614409 B2 JP S614409B2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
-
- 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
- C08J2325/00—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 an aromatic carbocyclic ring; Derivatives of such polymers
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 |
|---|---|---|---|
| US78285977A | 1977-03-30 | 1977-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53121863A JPS53121863A (en) | 1978-10-24 |
| JPS614409B2 true JPS614409B2 (ja) | 1986-02-10 |
Family
ID=25127405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9054477A Granted JPS53121863A (en) | 1977-03-30 | 1977-07-29 | Foamed styrene polymer |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS53121863A (ja) |
| AU (1) | AU513563B2 (ja) |
| BE (1) | BE857299R (ja) |
| DE (1) | DE2734307C2 (ja) |
| FR (1) | FR2385765A2 (ja) |
| IT (1) | IT1115923B (ja) |
| NL (1) | NL7708317A (ja) |
| NO (1) | NO149664C (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6121337A (en) * | 1990-03-23 | 2000-09-19 | E. I. Du Pont De Nemours And Company | Compositions containing 1,1,2,2-tetrafluoroethane (HFC-134) for closed-cell polymer foam production |
| DE19824248C2 (de) | 1998-05-29 | 2001-10-18 | Carsten Lange | Abdeckung für eine Ablage |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1229722B (de) * | 1957-11-29 | 1966-12-01 | Dow Chemical Co | Verfahren zum Herstellen verschaeumbarer Formmassen aus vinylaromatischen Polymerisaten |
| US3491032A (en) | 1964-09-02 | 1970-01-20 | Dow Chemical Co | High density polyolefin foams |
| US3287477A (en) * | 1964-11-12 | 1966-11-22 | Koppers Co Inc | Process and apparatus for extruding a foamed plastic |
| CA975500A (en) | 1969-02-06 | 1975-09-30 | Joseph G. Spitzer | Structures such as applicator pads for cleaning and other purposes, propellant compositions for forming the same, and process |
| CH572269A5 (ja) | 1972-07-20 | 1976-01-30 | Bbc Brown Boveri & Cie |
-
1977
- 1977-07-20 NO NO772584A patent/NO149664C/no unknown
- 1977-07-25 IT IT50419/77A patent/IT1115923B/it active
- 1977-07-27 NL NL7708317A patent/NL7708317A/xx not_active Application Discontinuation
- 1977-07-28 FR FR7723318A patent/FR2385765A2/fr active Granted
- 1977-07-29 JP JP9054477A patent/JPS53121863A/ja active Granted
- 1977-07-29 DE DE2734307A patent/DE2734307C2/de not_active Expired
- 1977-07-29 BE BE179759A patent/BE857299R/xx active
- 1977-08-05 AU AU27681/77A patent/AU513563B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53121863A (en) | 1978-10-24 |
| FR2385765B2 (ja) | 1983-09-30 |
| NL7708317A (nl) | 1978-10-03 |
| DE2734307A1 (de) | 1978-10-12 |
| BE857299R (fr) | 1978-01-30 |
| FR2385765A2 (fr) | 1978-10-27 |
| AU513563B2 (en) | 1980-12-11 |
| NO149664C (no) | 1984-05-30 |
| NO772584L (no) | 1978-10-03 |
| DE2734307C2 (de) | 1986-09-18 |
| AU2768177A (en) | 1979-02-08 |
| NO149664B (no) | 1984-02-20 |
| IT1115923B (it) | 1986-02-10 |