FI800438A - Sjaelvslocknande finfoerdelade expanderbara styrenpolymerat - Google Patents
Sjaelvslocknande finfoerdelade expanderbara styrenpolymeratInfo
- Publication number
- FI800438A FI800438A FI800438A FI800438A FI800438A FI 800438 A FI800438 A FI 800438A FI 800438 A FI800438 A FI 800438A FI 800438 A FI800438 A FI 800438A FI 800438 A FI800438 A FI 800438A
- Authority
- FI
- Finland
- Prior art keywords
- suspension
- expanders
- synergist
- extinguishing
- amounts
- Prior art date
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
- C08J9/16—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
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/01—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
- C08K5/02—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
- C08K5/04—Oxygen-containing compounds
- C08K5/14—Peroxides
-
- 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
-
- 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
-
- 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
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/907—Nonurethane flameproofed cellular product
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)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2906336A DE2906336C3 (de) | 1979-02-19 | 1979-02-19 | Feinteilige selbstverlöschende expandierbare Styrolpolymerisate |
Publications (1)
Publication Number | Publication Date |
---|---|
FI800438A true FI800438A (fi) | 1980-08-20 |
Family
ID=6063318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI800438A FI800438A (fi) | 1979-02-19 | 1980-02-13 | Sjaelvslocknande finfoerdelade expanderbara styrenpolymerat |
Country Status (6)
Country | Link |
---|---|
US (2) | US4286071A (fi) |
EP (1) | EP0014764B1 (fi) |
JP (1) | JPS55112240A (fi) |
AT (1) | ATE385T1 (fi) |
DE (1) | DE2906336C3 (fi) |
FI (1) | FI800438A (fi) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2906336C3 (de) * | 1979-02-19 | 1982-01-07 | Chemische Werke Hüls AG, 4370 Marl | Feinteilige selbstverlöschende expandierbare Styrolpolymerisate |
US4430467A (en) | 1982-01-07 | 1984-02-07 | Saytech, Inc. | Self-extinguishing propylene polymer |
US4548956A (en) * | 1982-09-24 | 1985-10-22 | Cosden Technology, Inc. | Foamable polymeric styrene particles |
US4520136A (en) * | 1982-09-24 | 1985-05-28 | Cosden Technology, Inc. | Foamable polymeric styrene particles |
JPS60206848A (ja) * | 1984-03-30 | 1985-10-18 | Kanegafuchi Chem Ind Co Ltd | 発泡性熱可塑性共重合体粒子製造の方法 |
JPS60206847A (ja) * | 1984-03-30 | 1985-10-18 | Kanegafuchi Chem Ind Co Ltd | 発泡性熱可塑性共重合体粒子の製法 |
DE3904207A1 (de) * | 1989-02-13 | 1990-08-16 | Huels Chemische Werke Ag | Selbstverloeschende, halogenfreie thermoplastische formmassen |
JPH0730231B2 (ja) * | 1989-04-07 | 1995-04-05 | 三菱油化バーデイツシエ株式会社 | 難燃性付与樹脂水性エマルジョン |
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 |
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 |
US7059382B2 (en) * | 2003-08-21 | 2006-06-13 | General Motors Corporation | Method of incorporating brominated compounds as additives to expanded polystyrene molded patterns for use in lost foam aluminum casting |
BRPI0414992A (pt) * | 2003-10-01 | 2006-11-21 | Ciba Sc Holding Ag | composição retardadora de chama |
DE102004034527A1 (de) * | 2004-07-15 | 2006-02-16 | Basf Ag | Verfahren zur Herstellung von expandierbaren Styrolpolymeren mit verbesserter Expandierbarkeit |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE580958A (fi) * | 1958-07-24 | |||
US3058928A (en) * | 1958-07-24 | 1962-10-16 | Dow Chemical Co | Foamed self-extinguishing alkenyl aromatic resin compositions containing an organic bromide and peroxide; and method of preparation |
US3058929A (en) * | 1958-07-24 | 1962-10-16 | Dow Chemical Co | Method of polymerizing a vinyl aromatic monomer in the presence of an organic bromide and an organic peroxide and a self-extinguishing vinyl aromatic polymer containing same |
NL127714C (fi) * | 1965-04-01 | |||
FR1486273A (fi) * | 1965-07-09 | 1967-10-05 | ||
DE1260136B (de) * | 1965-07-21 | 1968-02-01 | Basf Ag | Formmassen zur Herstellung selbstverloeschender Formkoerper |
DE1244395B (de) * | 1965-08-25 | 1967-07-13 | Basf Ag | Formmassen zur Herstellung selbstverloeschender Formkoerper |
DE2338709C2 (de) * | 1973-07-31 | 1975-05-22 | Basf Ag, 6700 Ludwigshafen | Farblose Oligomere des Disopropylbenzols, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE2906336C3 (de) * | 1979-02-19 | 1982-01-07 | Chemische Werke Hüls AG, 4370 Marl | Feinteilige selbstverlöschende expandierbare Styrolpolymerisate |
-
1979
- 1979-02-19 DE DE2906336A patent/DE2906336C3/de not_active Expired
- 1979-12-18 EP EP79105237A patent/EP0014764B1/de not_active Expired
- 1979-12-18 AT AT79105237T patent/ATE385T1/de active
-
1980
- 1980-01-30 US US06/116,842 patent/US4286071A/en not_active Expired - Lifetime
- 1980-02-13 FI FI800438A patent/FI800438A/fi not_active Application Discontinuation
- 1980-02-19 JP JP1862480A patent/JPS55112240A/ja active Pending
- 1980-11-12 US US06/206,282 patent/US4337319A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2906336C3 (de) | 1982-01-07 |
EP0014764B1 (de) | 1981-11-11 |
EP0014764A1 (de) | 1980-09-03 |
DE2906336B2 (de) | 1981-02-05 |
JPS55112240A (en) | 1980-08-29 |
US4286071A (en) | 1981-08-25 |
US4337319A (en) | 1982-06-29 |
DE2906336A1 (de) | 1980-08-21 |
ATE385T1 (de) | 1981-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: CHEMISCHE WERKE H |