FR2201962A1 - - Google Patents
Info
- Publication number
- FR2201962A1 FR2201962A1 FR7224102A FR7224102A FR2201962A1 FR 2201962 A1 FR2201962 A1 FR 2201962A1 FR 7224102 A FR7224102 A FR 7224102A FR 7224102 A FR7224102 A FR 7224102A FR 2201962 A1 FR2201962 A1 FR 2201962A1
- Authority
- FR
- France
- 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
Classifications
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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
- C08J9/12—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
-
- 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)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5929169A GB1290005A (enrdf_load_stackoverflow) | 1969-12-04 | 1969-12-04 | |
FR7224102A FR2201962B1 (enrdf_load_stackoverflow) | 1969-12-04 | 1972-07-04 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5929169 | 1969-12-04 | ||
FR7224102A FR2201962B1 (enrdf_load_stackoverflow) | 1969-12-04 | 1972-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2201962A1 true FR2201962A1 (enrdf_load_stackoverflow) | 1974-05-03 |
FR2201962B1 FR2201962B1 (enrdf_load_stackoverflow) | 1975-03-07 |
Family
ID=26217198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7224102A Expired FR2201962B1 (enrdf_load_stackoverflow) | 1969-12-04 | 1972-07-04 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2201962B1 (enrdf_load_stackoverflow) |
GB (1) | GB1290005A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5030663A (en) * | 1989-12-26 | 1991-07-09 | Arco Chemical Technology, Inc. | Process for the preparation of fire-retardant expandable thermoplastic beads |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1603077A (en) * | 1967-09-01 | 1971-03-15 | Production of flameproof resin foams by mixing a resin |
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1969
- 1969-12-04 GB GB5929169A patent/GB1290005A/en not_active Expired
-
1972
- 1972-07-04 FR FR7224102A patent/FR2201962B1/fr not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1603077A (en) * | 1967-09-01 | 1971-03-15 | Production of flameproof resin foams by mixing a resin |
Also Published As
Publication number | Publication date |
---|---|
GB1290005A (enrdf_load_stackoverflow) | 1972-09-20 |
FR2201962B1 (enrdf_load_stackoverflow) | 1975-03-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |