BE741970A - - Google Patents
Info
- Publication number
- BE741970A BE741970A BE741970DA BE741970A BE 741970 A BE741970 A BE 741970A BE 741970D A BE741970D A BE 741970DA BE 741970 A BE741970 A BE 741970A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
- C08G65/485—Polyphenylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/44—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols by oxidation of phenols
-
- 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
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08L71/12—Polyphenylene oxides
- C08L71/126—Polyphenylene oxides 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
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/905—Polyphenylene oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyethers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78641268A | 1968-12-23 | 1968-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE741970A true BE741970A (enExample) | 1970-05-04 |
Family
ID=25138501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE741970D BE741970A (enExample) | 1968-12-23 | 1969-11-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3546170A (enExample) |
| BE (1) | BE741970A (enExample) |
| DE (1) | DE1961603C3 (enExample) |
| FR (1) | FR2026980A1 (enExample) |
| GB (1) | GB1253160A (enExample) |
| NL (1) | NL164302C (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819579A (en) * | 1969-05-13 | 1974-06-25 | Shell Oil Co | Unsymmetrically alkyl disubstituted polyphenylene ethers |
| EP0488381B1 (en) * | 1990-11-29 | 1997-01-29 | Mitsubishi Chemical Corporation | Polyhydroxyphenylene ether resin and process for preparing the same |
| US20080076885A1 (en) * | 2006-09-21 | 2008-03-27 | Gary William Yeager | Poly(arylene ether) composition and method |
| US20080076884A1 (en) * | 2006-09-21 | 2008-03-27 | Gary William Yeager | Poly(arylene ether) composition and method |
| US20080085989A1 (en) * | 2006-10-05 | 2008-04-10 | Gary William Yeager | Poly(arylene ether) copolymer |
| US8722839B2 (en) * | 2012-06-04 | 2014-05-13 | Sabic Innovative Plastics Ip B.V. | Poly(phenylene ether) fiber and method of making |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL295699A (enExample) * | 1962-07-24 | |||
| US3432466A (en) * | 1966-11-14 | 1969-03-11 | Gen Electric | Process of making poly-(2,6-diaryl-1,4-phenylene ethers) |
| US3375228A (en) * | 1967-05-10 | 1968-03-26 | Gen Electric | Hot capping of polyphenylene ethers |
-
1968
- 1968-12-23 US US786412A patent/US3546170A/en not_active Expired - Lifetime
-
1969
- 1969-11-20 BE BE741970D patent/BE741970A/xx unknown
- 1969-12-01 NL NL6918039.A patent/NL164302C/xx not_active IP Right Cessation
- 1969-12-09 DE DE1961603A patent/DE1961603C3/de not_active Expired
- 1969-12-22 GB GB1253160D patent/GB1253160A/en not_active Expired
- 1969-12-23 FR FR6944731A patent/FR2026980A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL164302C (nl) | 1980-12-15 |
| DE1961603B2 (de) | 1978-12-21 |
| GB1253160A (enExample) | 1971-11-10 |
| DE1961603A1 (de) | 1970-07-09 |
| NL164302B (nl) | 1980-07-15 |
| FR2026980A1 (enExample) | 1970-09-25 |
| NL6918039A (enExample) | 1970-06-25 |
| US3546170A (en) | 1970-12-08 |
| DE1961603C3 (de) | 1979-08-16 |