CA1008599A - Foamable particulate self-extinguishing styrene polymers - Google Patents
Foamable particulate self-extinguishing styrene polymersInfo
- Publication number
- CA1008599A CA1008599A CA133,803A CA133803A CA1008599A CA 1008599 A CA1008599 A CA 1008599A CA 133803 A CA133803 A CA 133803A CA 1008599 A CA1008599 A CA 1008599A
- Authority
- CA
- Canada
- Prior art keywords
- styrene polymers
- foamable particulate
- particulate self
- extinguishing styrene
- extinguishing
- Prior art date
- 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
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title 2
- 229920000642 polymer Polymers 0.000 title 1
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
-
- 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
- C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S260/00—Chemistry of carbon compounds
- Y10S260/24—Flameproof
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2104867A DE2104867C3 (de) | 1971-02-03 | 1971-02-03 | Verfahren zur Herstellung von schwerentflammbaren expandierbaren Styrolpolymerisaten |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1008599A true CA1008599A (en) | 1977-04-12 |
Family
ID=5797625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA133,803A Expired CA1008599A (en) | 1971-02-03 | 1972-02-02 | Foamable particulate self-extinguishing styrene polymers |
Country Status (6)
Country | Link |
---|---|
US (1) | US3755209A (de) |
JP (1) | JPS5437190B1 (de) |
CA (1) | CA1008599A (de) |
DE (1) | DE2104867C3 (de) |
FR (1) | FR2124246B1 (de) |
GB (1) | GB1376822A (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS210623B2 (en) * | 1974-07-12 | 1982-01-29 | Labofina Sa | Polymere heat resistant mixture |
DE2520635B2 (de) * | 1975-05-09 | 1980-06-19 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von feinteiligen, expandierbaren Styrolpolymerisaten |
US4564488A (en) * | 1978-07-31 | 1986-01-14 | Akzo Nv | Methods for the preparation of porous fibers and membranes |
DE3122342A1 (de) * | 1981-06-05 | 1982-12-23 | Chemische Werke Hüls AG, 4370 Marl | Feinteilige expandierbare styrolpolymerisate |
DE3122341A1 (de) * | 1981-06-05 | 1982-12-23 | Chemische Werke Hüls AG, 4370 Marl | Feinteilige expandierbare styrolpolymerisate |
DE3202159A1 (de) * | 1981-07-30 | 1983-02-17 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung feinteiliger, expandierbarer styrolpolymerisate mit verbesserten eigenschaften |
DE3331570A1 (de) * | 1983-09-01 | 1985-03-21 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zum steuern der groesse der perlen bei der herstellung von expandierbaren styrolpolymerisaten durch suspensionspolymerisation |
DE3914292A1 (de) * | 1989-04-29 | 1990-10-31 | Basf Ag | Expandierbare styrolpolymerisate |
DE3928284A1 (de) * | 1989-08-26 | 1991-02-28 | Basf Ag | Schwerentflammbare expandierbare styrolpolymerisate und schaumstoffe sowie flammschutzmittel |
US4994499A (en) * | 1990-07-31 | 1991-02-19 | Arco Chemical Technology, Inc. | Method of adding flame retardant to vinyl aromatic polymers made in a one-step process |
DE4431211A1 (de) * | 1994-09-02 | 1996-03-07 | Basf Ag | Recyclat enthaltende, expandierbare Styrolpolymerisate |
EP0902804A1 (de) * | 1996-05-28 | 1999-03-24 | Basf Aktiengesellschaft | Russpartikel enthaltende expandierbare styrolpolymerisate |
DE19629791A1 (de) * | 1996-07-24 | 1998-01-29 | Basf Ag | Expandierbare Styrolpolymerisate |
US6303664B1 (en) | 1999-10-29 | 2001-10-16 | Styrochem Delaware, Inc. | Treatment for reducing residual carbon in the lost foam process |
US6710094B2 (en) | 1999-12-29 | 2004-03-23 | Styrochem Delaware, Inc. | Processes for preparing patterns for use in metal castings |
TWI312795B (en) * | 2002-10-29 | 2009-08-01 | Dai Ichi Kogyo Seiyaku Co Ltd | Flame retardants for plastics |
JP2009504844A (ja) * | 2005-08-08 | 2009-02-05 | アルベマール・コーポレーシヨン | 難燃化スチレン系ポリマーフォームおよびフォーム前駆体 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3274133A (en) * | 1963-05-09 | 1966-09-20 | Koppers Co Inc | Self-extinguishing expandable polymers containing volatile hydrocarbon, organic bromide, and n-nitroso secondary amine |
US3654220A (en) * | 1970-05-01 | 1972-04-04 | Universal Oil Prod Co | Stabilized polyolefin compositions |
-
1971
- 1971-02-03 DE DE2104867A patent/DE2104867C3/de not_active Expired
-
1972
- 1972-01-20 FR FR727201874A patent/FR2124246B1/fr not_active Expired
- 1972-01-31 US US00222327A patent/US3755209A/en not_active Expired - Lifetime
- 1972-02-02 GB GB480472A patent/GB1376822A/en not_active Expired
- 1972-02-02 JP JP1146172A patent/JPS5437190B1/ja active Pending
- 1972-02-02 CA CA133,803A patent/CA1008599A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1376822A (en) | 1974-12-11 |
US3755209A (en) | 1973-08-28 |
JPS5437190B1 (de) | 1979-11-13 |
DE2104867B2 (de) | 1979-12-06 |
FR2124246A1 (de) | 1972-09-22 |
DE2104867A1 (de) | 1972-08-17 |
DE2104867C3 (de) | 1980-08-14 |
FR2124246B1 (de) | 1974-07-26 |
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