DE3879231D1 - Schaumfaehige vinylidenchloridzusammensetzung und daraus hergestellter schaum. - Google Patents
Schaumfaehige vinylidenchloridzusammensetzung und daraus hergestellter schaum.Info
- Publication number
- DE3879231D1 DE3879231D1 DE8888300022T DE3879231T DE3879231D1 DE 3879231 D1 DE3879231 D1 DE 3879231D1 DE 8888300022 T DE8888300022 T DE 8888300022T DE 3879231 T DE3879231 T DE 3879231T DE 3879231 D1 DE3879231 D1 DE 3879231D1
- Authority
- DE
- Germany
- Prior art keywords
- foamable
- foam made
- chloride composition
- vinylide chloride
- vinylide
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
-
- 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
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
-
- 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
- C08F214/00—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
- C08F214/02—Monomers containing chlorine
- C08F214/04—Monomers containing two carbon atoms
- C08F214/08—Vinylidene chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/08—Homopolymers or copolymers of vinylidene chloride
-
- 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
- C08J2327/08—Homopolymers or copolymers of vinylidene chloride
-
- 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
- C08J2333/00—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/18—Homopolymers or copolymers of nitriles
- C08J2333/20—Homopolymers or copolymers of acrylonitrile
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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 (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62000943A JPS63170434A (ja) | 1987-01-06 | 1987-01-06 | 耐熱性架橋塩化ビニリデン系樹脂型内発泡成形体 |
JP62001526A JPS63170435A (ja) | 1987-01-07 | 1987-01-07 | 耐熱性の塩化ビニリデン系樹脂型内発泡成形体 |
JP62001703A JPS63170433A (ja) | 1987-01-09 | 1987-01-09 | 耐熱性の発泡性塩化ビニリデン系樹脂粒子 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3879231D1 true DE3879231D1 (de) | 1993-04-22 |
DE3879231T2 DE3879231T2 (de) | 1993-10-07 |
Family
ID=27274679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88300022T Expired - Fee Related DE3879231T2 (de) | 1987-01-06 | 1988-01-05 | Schaumfähige Vinylidenchloridzusammensetzung und daraus hergestellter Schaum. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4771080A (de) |
EP (1) | EP0274410B1 (de) |
KR (1) | KR910008773B1 (de) |
DE (1) | DE3879231T2 (de) |
HK (1) | HK24795A (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4550003A (en) * | 1983-12-13 | 1985-10-29 | Asahi Kasei Kogyo Kabushiki Kaisha | Vinylidene chloride type resin expandable particles, foam particles, in-mold foam molding by use thereof and process for producing them |
JPH07119314B2 (ja) * | 1987-10-12 | 1995-12-20 | 三井・デュポンフロロケミカル株式会社 | 熱可塑性樹脂発泡用発泡剤組成物 |
USRE34568E (en) * | 1987-10-12 | 1994-03-22 | Du Pont-Mitsui Fluorochemicals Company, Ltd. | Volatile foaming agent composition |
US4900365A (en) * | 1988-09-06 | 1990-02-13 | Allied-Signal Inc. | Azeotrope-like compositions of trichlorofluoromethane, dichlorotrifluoroethane and isopentane |
US4956395A (en) * | 1990-01-18 | 1990-09-11 | Amoco Corporation | Styrenic foam blowing agent composition |
FR2658508B1 (fr) * | 1990-02-20 | 1993-09-24 | Atochem | Melanges de dimethylether et de 1,1,1,2-tetrafluoroethane et leurs applications comme fluides frigorigenes, comme propulseurs d'aerosols ou comme agents d'expansion des mousses plastiques. |
US5409962A (en) * | 1990-03-12 | 1995-04-25 | E. I. Du Pont De Nemours And Company | Substantially constant boiling blowing agent compositions of 1,1,1,2-tetrafluoroethane and dimethyl ether |
EP0882761B1 (de) * | 1990-03-12 | 2004-10-20 | E.I. Du Pont De Nemours And Company | Azeotropische Zusammensetzung aus 1,1,1,2 Tetrafluorethan und Dimethylether |
BE1005222A3 (fr) * | 1991-01-18 | 1993-06-01 | Solvay | Compositions comprenant du 1,1,1,2-tetrafluoroethane et utilisations de ces compositions. |
US5182040A (en) * | 1991-03-28 | 1993-01-26 | E. I. Du Pont De Nemours And Company | Azeotropic and azeotrope-like compositions of 1,1,2,2-tetrafluoroethane |
JP3109179B2 (ja) * | 1991-10-02 | 2000-11-13 | 東ソー株式会社 | 耐熱性発泡体 |
KR100455817B1 (ko) * | 1996-08-14 | 2005-04-06 | 니혼 엔바이로 케미카루즈 가부시키가이샤 | 이온흡착제 |
AT517431A1 (de) * | 2015-07-01 | 2017-01-15 | Radius-Kelit Infrastructure Gesmbh | Mehrschichtiges Rohr |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3891598A (en) * | 1973-01-12 | 1975-06-24 | Dow Chemical Co | Bubble-free, high barrier vinylidene chloride polymer films and process of preparation |
US3960770A (en) * | 1973-08-03 | 1976-06-01 | The Dow Chemical Company | Process for preparing macroporous open-cell carbon foam from normally crystalline vinylidene chloride polymer |
US3983080A (en) * | 1974-09-20 | 1976-09-28 | The Dow Chemical Company | Extrusion foaming of normally crystalline vinylidene chloride polymers |
US4360612A (en) * | 1981-01-16 | 1982-11-23 | The Dow Chemical Company | Agglomerate-free, bubble-free, high barrier vinylidene chloride polymer films and process of preparation |
US4451632A (en) * | 1981-06-25 | 1984-05-29 | The Dow Chemical Company | High vinylidene chloride content interpolymer coating resins and method of preparation |
US4550003A (en) * | 1983-12-13 | 1985-10-29 | Asahi Kasei Kogyo Kabushiki Kaisha | Vinylidene chloride type resin expandable particles, foam particles, in-mold foam molding by use thereof and process for producing them |
US4689355A (en) * | 1986-02-18 | 1987-08-25 | The Dow Chemical Company | Crosslinked silane-functional vinylidene chloride polymer and films or foams therefrom |
-
1987
- 1987-12-24 US US07/137,641 patent/US4771080A/en not_active Expired - Fee Related
-
1988
- 1988-01-05 EP EP88300022A patent/EP0274410B1/de not_active Expired - Lifetime
- 1988-01-05 DE DE88300022T patent/DE3879231T2/de not_active Expired - Fee Related
- 1988-01-06 KR KR1019880000021A patent/KR910008773B1/ko not_active IP Right Cessation
-
1995
- 1995-02-23 HK HK24795A patent/HK24795A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR880009089A (ko) | 1988-09-14 |
KR910008773B1 (ko) | 1991-10-21 |
EP0274410A3 (en) | 1990-07-04 |
EP0274410B1 (de) | 1993-03-17 |
HK24795A (en) | 1995-03-03 |
US4771080A (en) | 1988-09-13 |
DE3879231T2 (de) | 1993-10-07 |
EP0274410A2 (de) | 1988-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |