BE626744A - - Google Patents
Info
- Publication number
- BE626744A BE626744A BE626744DA BE626744A BE 626744 A BE626744 A BE 626744A BE 626744D A BE626744D A BE 626744DA BE 626744 A BE626744 A BE 626744A
- Authority
- BE
- Belgium
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
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- 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
-
- 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
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
-
- 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
-
- 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
-
- 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
- C08J2325/06—Polystyrene
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
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- 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
- Y10S521/908—Nucleating agent for 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)
- Floor Finish (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB146/62A GB997356A (en) | 1962-01-02 | 1962-01-02 | Improvements in and relating to cellular polymeric material and to the preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE626744A true BE626744A (en:Method) | 1900-01-01 |
Family
ID=9699225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE626744D BE626744A (en:Method) | 1962-01-02 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3224984A (en:Method) |
| BE (1) | BE626744A (en:Method) |
| DE (1) | DE1520790C3 (en:Method) |
| DK (1) | DK109534C (en:Method) |
| ES (1) | ES283835A1 (en:Method) |
| FR (1) | FR1349495A (en:Method) |
| GB (1) | GB997356A (en:Method) |
| NL (2) | NL287330A (en:Method) |
| NO (1) | NO116777B (en:Method) |
| SE (1) | SE312432B (en:Method) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL123055C (nl) * | 1961-12-05 | 1967-10-16 | Stamicarbon | Werkwijze voor de vervaardiging van veelcellige voorwerpen. |
| NL280836A (en:Method) * | 1962-07-11 | 1900-01-01 | ||
| US3285865A (en) * | 1963-07-11 | 1966-11-15 | Koppers Co Inc | Expandable polymers |
| GB1028888A (en) * | 1964-09-21 | 1966-05-11 | Shell Int Research | Improvements in and relating to the manufacture of cellular polymeric material comprising a polyvinyl-aromatic compound |
| US3442828A (en) * | 1966-07-27 | 1969-05-06 | Us Army | Foamed resin process |
| US3506740A (en) * | 1966-10-12 | 1970-04-14 | Shell Oil Co | Low molecular weight polyolefins as internal lubricants for impact polystyrene compositions |
| US3520834A (en) * | 1967-08-18 | 1970-07-21 | Mitsubishi Petrochemical Co | Foamable molding composition |
| US3505253A (en) * | 1967-09-14 | 1970-04-07 | Arnold B Finestone | Expandable alkenyl aromatic polymers containing incorporated expandable alkenyl aromatic polymers and polysiloxane |
| US3554552A (en) * | 1968-03-08 | 1971-01-12 | Dow Chemical Co | Frangible article composed of polystyrene and polyethylene waxes |
| US3666699A (en) * | 1968-03-08 | 1972-05-30 | Dow Chemical Co | Compositions of polystyrene and polyethylene waxes |
| US3535408A (en) * | 1968-04-04 | 1970-10-20 | Cupples Container Co | Recovery and utilization of scrap in production of foamed vinyl aromatic polymeric products |
| US3972843A (en) * | 1972-11-11 | 1976-08-03 | Chemische Werke Huls Aktiengesellschaft | Expandable styrene polymers suitable for the production of quickly moldable cellular bodies |
| IT987708B (it) * | 1973-05-18 | 1975-03-20 | Montedison Spa | Procedimento per la produzione di particelle di polistirene espandibile per l ottenimento di corpi stampati a struttura cellulare con elevate caratteri stiche |
| US4071597A (en) * | 1974-09-13 | 1978-01-31 | Owens-Illinois, Inc. | Container with improved heat-shrunk cellular sleeve |
| JPS5333268A (en) * | 1976-09-08 | 1978-03-29 | Asahi Dow Ltd | Process for extrusion foaming of styrene resin |
| US4243717A (en) * | 1980-02-01 | 1981-01-06 | Basf Wyandotte Corporation | Expandable polystyrene with stabilized cell structure |
| US4521541A (en) * | 1983-02-09 | 1985-06-04 | International Flavors & Fragrances Inc. | Process for forming functional fluid and solid-containing thermoplastic films, uses thereof and process for producing same |
| EP0124958A1 (en) * | 1983-04-28 | 1984-11-14 | Mobil Oil Corporation | Process for preparing a styrenic polymer foam |
| GB8903010D0 (en) * | 1989-02-10 | 1989-03-30 | Shell Int Research | Process for preparation of stable interpenetrating polymer blends,comprising a poly(vinyl aromatic)polymer phase and a poly(alkylene)phase |
| FR2649983B1 (fr) * | 1989-07-19 | 1993-01-08 | Norsolor Sa | Procede de preparation de perles de polymere expansibles et materiaux en derivant |
| DE4124207C2 (de) * | 1991-07-20 | 1994-12-08 | Huels Chemische Werke Ag | Expandierbare Styrolpolymerisate und deren Verwendung zur Herstellung schnellentformbarer Schaumstoffkörper |
| DE4305697A1 (de) * | 1993-02-25 | 1994-09-01 | Basf Ag | Perlförmige, expandierbare Styrolpolymerisate mit verringertem Innenwassergehalt und Verfahren zu ihrer Herstellung |
| US5411683B1 (en) * | 1993-08-20 | 2000-08-01 | Sweetheart Cup Co | Method for making thermoplastic foam with combined 1,1-difluoroethane and co2 blowing agent |
| DE4439458A1 (de) * | 1994-11-04 | 1996-05-09 | Basf Ag | Recyclat enthaltende, expandierbare Styrolpolymerisate |
| FR2780406B1 (fr) * | 1998-06-29 | 2000-08-25 | Bp Chem Int Ltd | Composition de polystyrene expansible, procede de preparation de la composition et materiaux expanses resultant de la composition |
| EP0987293A1 (en) * | 1998-09-16 | 2000-03-22 | Shell Internationale Researchmaatschappij B.V. | Porous polymer particles |
| US20020072547A1 (en) * | 2000-04-17 | 2002-06-13 | Fina Technology, Inc. | Expandable polystyrenes |
| DE502005002132D1 (de) * | 2004-05-13 | 2008-01-17 | Clariant Produkte Deutschland | Expandierbares Polystyrol |
| US20080300328A1 (en) * | 2007-04-25 | 2008-12-04 | Dow Global Technologies Inc. | Process for the Preparation of Expandable Polystyrene Beads |
| GB2455045B (en) * | 2007-10-08 | 2010-01-06 | Gurit | Production of closed cell foam body |
| KR20130008577A (ko) * | 2011-03-29 | 2013-01-22 | 바스프 에스이 | 감소된 열전도도를 갖는 발포성 스티렌 중합체 입자의 제조 방법 |
| JP2013116958A (ja) | 2011-12-02 | 2013-06-13 | Dow Global Technologies Llc | 発泡性スチレン系樹脂組成物及びスチレン系樹脂発泡体の製造方法 |
| US20190263991A1 (en) | 2016-10-10 | 2019-08-29 | Total Research & Technology Feluy | Improved Expandable Vinyl Aromatic Polymers |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE941389C (de) * | 1951-04-19 | 1956-04-12 | Basf Ag | Verfahren zur Herstellung poroeser Formkoerper aus thermoplastischen Kunststoffen |
| US2988528A (en) * | 1958-02-03 | 1961-06-13 | Sun Oil Co | Wax compositions |
| US2979476A (en) * | 1958-03-19 | 1961-04-11 | Foster Grant Co Inc | Method of blending polystyrene and wax |
| NL266371A (en:Method) * | 1959-05-05 | |||
| US3060136A (en) * | 1959-08-05 | 1962-10-23 | Socony Mobil Oil Co Inc | Foamed wax composition containing a major proportion of wax and a minor proportion of rubber |
| NL258061A (en:Method) * | 1959-11-19 | |||
| US3060138A (en) * | 1960-05-19 | 1962-10-23 | Koppers Co Inc | Foamable polystyrene particles containing isopentane and paraffinic hydrocarbon and process of making same |
-
0
- BE BE626744D patent/BE626744A/xx unknown
- NL NL137714D patent/NL137714C/xx active
- NL NL287330D patent/NL287330A/xx unknown
-
1962
- 1962-01-02 GB GB146/62A patent/GB997356A/en not_active Expired
- 1962-12-28 FR FR920060A patent/FR1349495A/fr not_active Expired
- 1962-12-31 NO NO62146987A patent/NO116777B/no unknown
- 1962-12-31 ES ES283835A patent/ES283835A1/es not_active Expired
- 1962-12-31 DE DE1520790A patent/DE1520790C3/de not_active Expired
- 1962-12-31 SE SE14157/62A patent/SE312432B/xx unknown
-
1963
- 1963-01-02 DK DK1263AA patent/DK109534C/da active
- 1963-01-02 US US248882A patent/US3224984A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SE312432B (en:Method) | 1969-07-14 |
| DE1520790C3 (de) | 1974-04-25 |
| GB997356A (en) | 1965-07-07 |
| DK109534C (da) | 1968-05-06 |
| ES283835A1 (es) | 1963-05-16 |
| DE1520790A1 (de) | 1969-07-24 |
| DE1520790B2 (de) | 1973-05-30 |
| NO116777B (en:Method) | 1969-05-19 |
| NL137714C (en:Method) | 1900-01-01 |
| US3224984A (en) | 1965-12-21 |
| NL287330A (en:Method) | 1900-01-01 |
| FR1349495A (fr) | 1964-01-17 |