BE627414A - - Google Patents
Info
- Publication number
- BE627414A BE627414A BE627414DA BE627414A BE 627414 A BE627414 A BE 627414A BE 627414D A BE627414D A BE 627414DA BE 627414 A BE627414 A BE 627414A
- Authority
- BE
- Belgium
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
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- 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
- C08J9/06—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 chemical blowing agent
- C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
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- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/026—Crosslinking before of after foaming
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- 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)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR885558A FR1354774A (fr) | 1962-01-22 | 1962-01-22 | Produits cellulaires à base de polychlorure de vinyle et leur procédé de fabrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE627414A true BE627414A (US06521211-20030218-C00004.png) |
Family
ID=8770983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE627414D BE627414A (US06521211-20030218-C00004.png) | 1962-01-22 |
Country Status (7)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3366580A (en) * | 1964-09-30 | 1968-01-30 | Allied Chem | Chlorinated polyvinyl chloride foam |
| US3904708A (en) * | 1966-07-26 | 1975-09-09 | Joseph P Kennedy | Process for graft polymerization |
| US4049747A (en) * | 1971-01-21 | 1977-09-20 | Stauffer Chemical Company | Crosslinked vinyl halide polymers as flame retardant additives for thermoplastics |
| CH597285A5 (US06521211-20030218-C00004.png) * | 1976-01-09 | 1978-03-31 | Lonza Ag | |
| US4180447A (en) * | 1977-01-10 | 1979-12-25 | Lonza Ltd. | Process for the production of hard plastic foams using a polyvinylchloride base |
| US4370286A (en) * | 1981-09-14 | 1983-01-25 | The B. F. Goodrich Company | Chlorinated polyvinyl chloride composition |
| US4360602A (en) * | 1981-09-14 | 1982-11-23 | The B. F. Goodrich Company | Foamed chlorinated polyvinyl chloride and compositions for making same |
| US5336694A (en) * | 1990-05-22 | 1994-08-09 | Prima, S.P.A. | Expanded polymer product with high distortion temperature, high flame resistance and low smoke toxicity and opacity |
| US5216039A (en) * | 1991-05-17 | 1993-06-01 | Polimex S.P.A. | Process for producing a foamed polymer endowed with high resistance to solvents and high temperature resistance |
| JPH05209076A (ja) * | 1992-01-21 | 1993-08-20 | Mitsubishi Kasei Vinyl Co | 発泡性塩化ビニル系樹脂組成物 |
| US7879922B2 (en) * | 2007-11-20 | 2011-02-01 | PolyuMAC Inc. | Rigid, closed-cell, graft-polymer foam; rigid flexible cellular foam; rigid flexible cellular foam mixtures; and method for manufacturing a rigid, closed-cell, graft-polymer foam |
| EP4010413A1 (en) | 2014-01-30 | 2022-06-15 | Diab International AB | Process for the production of crosslinked pvc foams and compositions used for the embodiment of said process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL83278C (US06521211-20030218-C00004.png) * | 1951-08-24 | |||
| US2831820A (en) * | 1953-04-13 | 1958-04-22 | Honeywell Regulator Co | Foamed epoxy resin composition and method of making |
| US2941965A (en) * | 1954-11-16 | 1960-06-21 | Koppers Co Inc | Foamable polystyrene composition containing an aliphatic hydrocarbon, a carbon dioxide liberating agent and boric acid; and method of foaming |
| US3052643A (en) * | 1955-10-17 | 1962-09-04 | Union Carbide Corp | Foamable vinyl resin composition containing polyhalogenated hydrocarbon and process for producing cellular structure therefrom |
| US3066110A (en) * | 1958-07-16 | 1962-11-27 | Sartomer Resins Inc | Polyvinyl chloride plastisol containing an ester plasticizer and triethylene glycol dimethacrylate |
| US3122515A (en) * | 1960-12-05 | 1964-02-25 | Union Carbide Corp | Process for the preparation of vinyl chloride polymer foams |
-
0
- NL NL287972D patent/NL287972A/xx unknown
- NL NL136876D patent/NL136876C/xx active
- BE BE627414D patent/BE627414A/xx unknown
-
1962
- 1962-01-22 FR FR885558A patent/FR1354774A/fr not_active Expired
-
1963
- 1963-01-21 CH CH66863A patent/CH425218A/fr unknown
- 1963-01-22 DE DE19631569238 patent/DE1569238B2/de active Pending
- 1963-01-22 US US253060A patent/US3267051A/en not_active Expired - Lifetime
- 1963-01-22 GB GB2716/63A patent/GB993763A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1569238A1 (de) | 1970-02-19 |
| NL136876C (US06521211-20030218-C00004.png) | |
| GB993763A (en) | 1965-06-02 |
| US3267051A (en) | 1966-08-16 |
| CH425218A (fr) | 1966-11-30 |
| FR1354774A (fr) | 1964-03-13 |
| DE1569238B2 (de) | 1971-02-25 |
| NL287972A (US06521211-20030218-C00004.png) |
