GB1331592A - Expandable polymerw - Google Patents
Expandable polymerwInfo
- Publication number
- GB1331592A GB1331592A GB130372A GB130372A GB1331592A GB 1331592 A GB1331592 A GB 1331592A GB 130372 A GB130372 A GB 130372A GB 130372 A GB130372 A GB 130372A GB 1331592 A GB1331592 A GB 1331592A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copolymer
- suspension
- expandable
- maleic anhydride
- hydroxy compound
- 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
- 229920001577 copolymer Polymers 0.000 abstract 6
- 239000002245 particle Substances 0.000 abstract 4
- 239000000725 suspension Substances 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 150000002440 hydroxy compounds Chemical class 0.000 abstract 3
- 239000004604 Blowing Agent Substances 0.000 abstract 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 abstract 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000375 suspending agent Substances 0.000 abstract 2
- XEPXTKKIWBPAEG-UHFFFAOYSA-N 1,1-dichloropropan-1-ol Chemical compound CCC(O)(Cl)Cl XEPXTKKIWBPAEG-UHFFFAOYSA-N 0.000 abstract 1
- GEZZEIRXHKDVGI-UHFFFAOYSA-N 1,3-dibromo-2-(bromomethyl)-2-methylpropan-1-ol Chemical compound BrCC(C(O)Br)(C)CBr GEZZEIRXHKDVGI-UHFFFAOYSA-N 0.000 abstract 1
- QWVCIORZLNBIIC-UHFFFAOYSA-N 2,3-dibromopropan-1-ol Chemical compound OCC(Br)CBr QWVCIORZLNBIIC-UHFFFAOYSA-N 0.000 abstract 1
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 abstract 1
- JXQWXDUWAZSGAS-UHFFFAOYSA-N 2-(dibromomethyl)-2-methylpropane-1,3-diol Chemical compound OCC(C)(CO)C(Br)Br JXQWXDUWAZSGAS-UHFFFAOYSA-N 0.000 abstract 1
- LDLCZOVUSADOIV-UHFFFAOYSA-N 2-bromoethanol Chemical compound OCCBr LDLCZOVUSADOIV-UHFFFAOYSA-N 0.000 abstract 1
- VADKRMSMGWJZCF-UHFFFAOYSA-N 2-bromophenol Chemical compound OC1=CC=CC=C1Br VADKRMSMGWJZCF-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical group [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000008064 anhydrides Chemical group 0.000 abstract 1
- 239000001506 calcium phosphate Substances 0.000 abstract 1
- 238000005119 centrifugation Methods 0.000 abstract 1
- -1 dibromodihydrocinnamyl Chemical group 0.000 abstract 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 230000020477 pH reduction Effects 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 abstract 1
- 229940078499 tricalcium phosphate Drugs 0.000 abstract 1
- 229910000391 tricalcium phosphate Inorganic materials 0.000 abstract 1
- 235000019731 tricalcium phosphate Nutrition 0.000 abstract 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
- C08J9/16—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
- 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
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/05—Use of one or more blowing agents together
-
- 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
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/13—Cell size and distribution control while molding a foam
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13653871A | 1971-04-22 | 1971-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1331592A true GB1331592A (en) | 1973-09-26 |
Family
ID=22473269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB130372A Expired GB1331592A (en) | 1971-04-22 | 1972-01-11 | Expandable polymerw |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3742103A (https=) |
| JP (1) | JPS5530015B1 (https=) |
| AR (1) | AR193251A1 (https=) |
| BR (1) | BR7108701D0 (https=) |
| FR (1) | FR2135939A5 (https=) |
| GB (1) | GB1331592A (https=) |
| IT (1) | IT957526B (https=) |
| NO (1) | NO136363C (https=) |
| SE (1) | SE374753B (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3882209A (en) * | 1972-08-03 | 1975-05-06 | Furukawa Electric Co Ltd | Method for extrusion coating electric wires with a foamed polyolefin resin involving reduced die-plateout |
| JPS6049217B2 (ja) * | 1979-05-07 | 1985-10-31 | 積水化成品工業株式会社 | 発泡性粒子の製造法 |
| US5201764A (en) * | 1990-02-28 | 1993-04-13 | Autogenesis Technologies, Inc. | Biologically compatible collagenous reaction product and articles useful as medical implants produced therefrom |
| US5071606A (en) * | 1990-09-13 | 1991-12-10 | The Dow Chemical Company | Plasticizers for expandable styrene-acrylonitrile resin |
Family Cites Families (6)
| 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 |
| US2971939A (en) * | 1959-01-30 | 1961-02-14 | Monsanto Chemicals | Process for preparing homogeneous copolymers of a vinylidene monomer and a maleic monomer and product thereof |
| US3342760A (en) * | 1961-10-26 | 1967-09-19 | Koppers Co Inc | Expandable polymers |
| US3370022A (en) * | 1965-12-03 | 1968-02-20 | Koppers Co Inc | Expandable polymers |
| BE754811A (fr) * | 1967-08-10 | 1971-02-15 | Dow Chemical Co | Procede de production d'articles en matiere plastique alveolaire |
| US3509110A (en) * | 1968-04-03 | 1970-04-28 | Koppers Co Inc | Vinyl aryl monomer-half ester copolymers by suspension polymerization |
-
1971
- 1971-04-22 US US00136538A patent/US3742103A/en not_active Expired - Lifetime
- 1971-12-30 BR BR8701/71A patent/BR7108701D0/pt unknown
-
1972
- 1972-01-11 FR FR7200827A patent/FR2135939A5/fr not_active Expired
- 1972-01-11 GB GB130372A patent/GB1331592A/en not_active Expired
- 1972-02-29 IT IT48625/72A patent/IT957526B/it active
- 1972-03-07 JP JP2350572A patent/JPS5530015B1/ja active Pending
- 1972-03-20 NO NO900/72A patent/NO136363C/no unknown
- 1972-03-20 SE SE7203558A patent/SE374753B/xx unknown
- 1972-03-27 AR AR241174A patent/AR193251A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5530015B1 (https=) | 1980-08-07 |
| NO136363B (https=) | 1977-05-16 |
| DE2218958A1 (de) | 1972-10-26 |
| IT957526B (it) | 1973-10-20 |
| SE374753B (https=) | 1975-03-17 |
| AR193251A1 (es) | 1973-04-11 |
| FR2135939A5 (https=) | 1972-12-22 |
| NO136363C (no) | 1977-08-24 |
| US3742103A (en) | 1973-06-26 |
| BR7108701D0 (pt) | 1973-05-17 |
| DE2218958B2 (de) | 1976-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |