FR2209790A1 - - Google Patents
Info
- Publication number
- FR2209790A1 FR2209790A1 FR7343586A FR7343586A FR2209790A1 FR 2209790 A1 FR2209790 A1 FR 2209790A1 FR 7343586 A FR7343586 A FR 7343586A FR 7343586 A FR7343586 A FR 7343586A FR 2209790 A1 FR2209790 A1 FR 2209790A1
- 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.)
- Granted
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
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/224—Surface treatment
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5673172A GB1409285A (en) | 1972-12-08 | 1972-12-08 | Expandable polymers of vinyl-idene aromatic compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2209790A1 true FR2209790A1 (en) | 1974-07-05 |
FR2209790B1 FR2209790B1 (en) | 1977-03-04 |
Family
ID=10477393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7343586A Expired FR2209790B1 (en) | 1972-12-08 | 1973-12-06 |
Country Status (9)
Country | Link |
---|---|
AU (1) | AU475223B2 (en) |
BE (1) | BE808164A (en) |
DE (1) | DE2360901C2 (en) |
FR (1) | FR2209790B1 (en) |
GB (1) | GB1409285A (en) |
IT (1) | IT1001198B (en) |
NL (1) | NL175921C (en) |
SE (1) | SE398239B (en) |
ZA (1) | ZA739287B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2379565A1 (en) * | 1977-02-04 | 1978-09-01 | Hitachi Chemical Co Ltd | NEW EXPANSIBLE STYRENE POLYMER PARTICLES AND THEIR PREPARATION PROCESS |
FR2543963A1 (en) * | 1983-04-08 | 1984-10-12 | Cosden Technology | EXPANDABLE PARTICLES OF STYRENIC POLYMERS |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942182A1 (en) * | 1979-10-18 | 1981-05-07 | Basf Ag, 6700 Ludwigshafen | PARTICULATE, FUEL-CONTAINING STYRENE POLYMERISATES AND THEIR USE |
JPS5935923B2 (en) * | 1981-03-09 | 1984-08-31 | 株式会社タナカ化学研究所 | Foaming method for foamable resin |
DE3317169A1 (en) * | 1982-10-26 | 1984-04-26 | Chemische Werke Hüls AG, 4370 Marl | METHOD FOR PRODUCING IMPROVED MOLDS FROM SMALL-PART FLOWABLE STYRENE POLYMERISATES BY COATING AND USING THE COATED PRODUCT |
DE3620037A1 (en) * | 1986-06-14 | 1987-12-17 | Huels Chemische Werke Ag | METHOD FOR PRODUCING LOW VISCOSOUS AQUEOUS DISPERSIONS OF GLYCERINE ESTERS LONG CHAIN FATTY ACIDS AND THE USE THEREOF |
ITMI20021711A1 (en) † | 2002-07-31 | 2004-02-01 | Polimeri Europa Spa | VINYLAROMATIC POLYMERS EXPANDABLE IN PEARLS AND PROCEDURE FOR THEIR PREPARATION. |
US6747107B2 (en) | 2002-08-16 | 2004-06-08 | Nova Chemical Inc. | Method of dispersion of a non-Newtonian fluid |
EP1701844A4 (en) | 2003-12-22 | 2009-10-28 | Nova Chem Inc | Interpolymer resin particles |
TW200704700A (en) | 2005-05-10 | 2007-02-01 | Nova Chem Inc | Expandable resins |
CA2631717A1 (en) | 2005-12-22 | 2007-07-12 | Nova Chemicals Inc. | Methods for improving resitance to fumigant sorption in a produce container |
CN101341024A (en) | 2005-12-22 | 2009-01-07 | 诺瓦化学公司 | Method for improving the resistance of fumigant sorption in an expandable polymer produce container and a related container |
EP2748240B1 (en) | 2011-08-26 | 2016-04-06 | Saudi Basic Industries Corporation | Water expandable polymer beads |
BR112014005274A2 (en) | 2011-09-09 | 2017-03-28 | Saudi Basic Ind Corp | water expandable polymer beads |
US20170137592A1 (en) | 2014-05-28 | 2017-05-18 | Sabic Global Technologies B.V. | Water expandable polymer beads |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1289466A (en) * | 1970-01-26 | 1972-09-20 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3154604A (en) * | 1956-03-19 | 1964-10-27 | Dow Chemical Co | Method for forming articles comprising expanded thermoplastic resinous materials |
US2989782A (en) * | 1956-07-05 | 1961-06-27 | Monsanto Chemicals | Method for preparing molded foamed resin article |
US3015132A (en) * | 1958-09-22 | 1962-01-02 | Albert L Bunting | Method of molding plastic articles |
US3086885A (en) * | 1960-09-22 | 1963-04-23 | Dow Chemical Co | Non-clumping foamable thermoplastic polymer granules and method of making |
BE618211A (en) * | 1960-12-29 | |||
GB1012277A (en) * | 1963-02-14 | 1965-12-08 | Monsanto Chemicals | Foamable polystyrene and process for moulding it |
DE1298274B (en) * | 1963-07-13 | 1969-06-26 | Basf Ag | Production of foamable, finely divided styrene polymers |
GB1029397A (en) * | 1963-08-01 | 1966-05-11 | Shell Int Research | Improvements in and relating to cellular polyvinyl-aromatic compounds |
NL6511455A (en) * | 1965-09-02 | 1967-03-03 | ||
US3444104A (en) * | 1966-02-16 | 1969-05-13 | Sinclair Koppers Co | Expandable polymers |
US3560414A (en) * | 1968-02-09 | 1971-02-02 | Dart Ind Inc | Process for preparing foamable beads |
-
1972
- 1972-12-08 GB GB5673172A patent/GB1409285A/en not_active Expired
-
1973
- 1973-12-04 BE BE1005556A patent/BE808164A/en not_active IP Right Cessation
- 1973-12-05 IT IT66004/73A patent/IT1001198B/en active
- 1973-12-06 DE DE2360901A patent/DE2360901C2/en not_active Expired
- 1973-12-06 AU AU63299/73A patent/AU475223B2/en not_active Expired
- 1973-12-06 NL NLAANVRAGE7316694,A patent/NL175921C/en not_active IP Right Cessation
- 1973-12-06 ZA ZA739287A patent/ZA739287B/en unknown
- 1973-12-06 FR FR7343586A patent/FR2209790B1/fr not_active Expired
- 1973-12-06 SE SE7316486A patent/SE398239B/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1289466A (en) * | 1970-01-26 | 1972-09-20 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2379565A1 (en) * | 1977-02-04 | 1978-09-01 | Hitachi Chemical Co Ltd | NEW EXPANSIBLE STYRENE POLYMER PARTICLES AND THEIR PREPARATION PROCESS |
FR2543963A1 (en) * | 1983-04-08 | 1984-10-12 | Cosden Technology | EXPANDABLE PARTICLES OF STYRENIC POLYMERS |
Also Published As
Publication number | Publication date |
---|---|
SE398239B (en) | 1977-12-12 |
FR2209790B1 (en) | 1977-03-04 |
ZA739287B (en) | 1974-10-30 |
NL175921C (en) | 1986-12-16 |
AU475223B2 (en) | 1976-08-12 |
GB1409285A (en) | 1975-10-08 |
AU6329973A (en) | 1975-06-12 |
NL7316694A (en) | 1974-06-11 |
NL175921B (en) | 1984-08-16 |
BE808164A (en) | 1974-06-04 |
DE2360901A1 (en) | 1974-06-12 |
IT1001198B (en) | 1976-04-20 |
DE2360901C2 (en) | 1984-04-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |