FR2215434B1 - - Google Patents
Info
- Publication number
- FR2215434B1 FR2215434B1 FR7345753A FR7345753A FR2215434B1 FR 2215434 B1 FR2215434 B1 FR 2215434B1 FR 7345753 A FR7345753 A FR 7345753A FR 7345753 A FR7345753 A FR 7345753A FR 2215434 B1 FR2215434 B1 FR 2215434B1
- 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.)
- 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
- C08J9/0014—Use of organic additives
- C08J9/0019—Use of organic additives halogenated
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F12/00—Homopolymers and 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
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/02—Halogenated hydrocarbons
-
- 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
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732304028 DE2304028C3 (de) | 1973-01-27 | Schwerentflammbare blähfähige Formmassen aus Styrolpolymerisaten |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2215434A1 FR2215434A1 (ja) | 1974-08-23 |
FR2215434B1 true FR2215434B1 (ja) | 1977-06-10 |
Family
ID=5870134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7345753A Expired FR2215434B1 (ja) | 1973-01-27 | 1973-12-20 |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE810199A (ja) |
DK (1) | DK135727C (ja) |
FR (1) | FR2215434B1 (ja) |
GB (1) | GB1448402A (ja) |
IT (1) | IT1008157B (ja) |
NL (1) | NL7401064A (ja) |
SE (1) | SE395708B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20071447A1 (it) * | 2007-07-18 | 2009-01-19 | Polimeri Europa Spa | Composizioni di polimeri vinilaromatici espansibili e procedimento per la loro preparazione |
-
1973
- 1973-12-20 FR FR7345753A patent/FR2215434B1/fr not_active Expired
-
1974
- 1974-01-23 DK DK35674A patent/DK135727C/da active
- 1974-01-24 SE SE7400938A patent/SE395708B/xx unknown
- 1974-01-24 GB GB331774A patent/GB1448402A/en not_active Expired
- 1974-01-25 NL NL7401064A patent/NL7401064A/xx unknown
- 1974-01-25 BE BE140215A patent/BE810199A/xx unknown
- 1974-01-25 IT IT47938/74A patent/IT1008157B/it active
Also Published As
Publication number | Publication date |
---|---|
IT1008157B (it) | 1976-11-10 |
NL7401064A (ja) | 1974-07-30 |
DE2304028A1 (de) | 1974-08-01 |
DE2304028B2 (de) | 1976-08-26 |
BE810199A (fr) | 1974-05-16 |
GB1448402A (en) | 1976-09-08 |
FR2215434A1 (ja) | 1974-08-23 |
DK135727B (da) | 1977-06-13 |
SE395708B (sv) | 1977-08-22 |
DK135727C (da) | 1977-11-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |