FR2337178A1 - Lowering m.pt. of powered polyphenylene ether resin - by mixing with esp. toluene sulphonamide, alkyl trimellitate, mineral oil, or phosphate or phthalate softener (NL 4.7.77) - Google Patents
Lowering m.pt. of powered polyphenylene ether resin - by mixing with esp. toluene sulphonamide, alkyl trimellitate, mineral oil, or phosphate or phthalate softener (NL 4.7.77)Info
- Publication number
- FR2337178A1 FR2337178A1 FR7638860A FR7638860A FR2337178A1 FR 2337178 A1 FR2337178 A1 FR 2337178A1 FR 7638860 A FR7638860 A FR 7638860A FR 7638860 A FR7638860 A FR 7638860A FR 2337178 A1 FR2337178 A1 FR 2337178A1
- Authority
- FR
- France
- Prior art keywords
- pref
- aryl
- resin
- phosphate
- alkyl
- 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.)
- Withdrawn
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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/18—Plasticising macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
-
- 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
- C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08J2371/12—Polyphenylene oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The resin can be mixed at lower temp. with e.g. polystyrene, stabilisers or reinforcing agents. The resin has the formula (where n is an integer, and Q is H, halogen, hydrocarbon(oxy) or halohydrocarbon(oxy) with not 2C between the halogen and the phenyl nucleus). The pref. resin is poly(2,6-dimethyl-1,4-phenylene ether). The cpds. to be mixed with the resin are pref. (substd.) o- or p-toluene sulphonamide, alkyl esters of trimellitic acid, chlorinated diphenyl, hydrogenated terphenyl, epoxy stearates, epoxy tetrahydrophthalates, epoxidised oils, mineral oils, phosphate softeners and phthalate softeners. In partic., the phosphate is of formula O=P(OX)3 (where Z is (cyclo)alkyl, (alk)aryl, aralkyl, hydroxyalkyl or -aryl, hydroxyalkaryl, halogen or H; and 1Z gp. is aryl). The phosphates are pref. crestk diphenyl, 2-ethylhexyl diphenyl, tricresyl, triphenyl, and/orisopropyl triphenyl phosphates. The phthalates have formula (where R9 and R'o are (cyclo)alkyl, (alk)-aryl, aralkyl, hydroxyalkyl or -aryl, or hydroxyalkaryl). Pref. phthalates are dibenzyl, phenyl cresyl, di(m)ethyl; dibutyl, butyl octyl, diisononyl and ditridecyl phthalates. The additive is pref. used as a liquid, either as a soln. or a melt. Solvents are lower alkanols, acetone, diethyl ether, pentane, hexane or tetrahydrofuran.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64553075A | 1975-12-31 | 1975-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2337178A1 true FR2337178A1 (en) | 1977-07-29 |
Family
ID=24589379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7638860A Withdrawn FR2337178A1 (en) | 1975-12-31 | 1976-12-23 | Lowering m.pt. of powered polyphenylene ether resin - by mixing with esp. toluene sulphonamide, alkyl trimellitate, mineral oil, or phosphate or phthalate softener (NL 4.7.77) |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5290596A (en) |
AU (1) | AU1988776A (en) |
BR (1) | BR7608650A (en) |
DE (1) | DE2659304A1 (en) |
FR (1) | FR2337178A1 (en) |
NL (1) | NL7614606A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0043836A1 (en) * | 1980-01-14 | 1982-01-20 | General Electric Company | Improve polyphenylene plasticizer blends |
EP0054845A2 (en) * | 1980-12-18 | 1982-06-30 | General Electric Company | Mineral filled polyphenylene ether compositions having improved properties |
EP0212684A1 (en) * | 1985-07-24 | 1987-03-04 | General Electric Company | Thermoplastic polymer mixture comprising polyfunctional diene compound |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4444934A (en) * | 1982-12-01 | 1984-04-24 | Asahi Kasei Kogyo Kabushiki Kaisha | Heat resistant thermoplastics resin composition excellent in processing flowability |
-
1976
- 1976-11-23 AU AU19887/76A patent/AU1988776A/en not_active Expired
- 1976-12-22 BR BR7608650A patent/BR7608650A/en unknown
- 1976-12-23 FR FR7638860A patent/FR2337178A1/en not_active Withdrawn
- 1976-12-29 JP JP16096976A patent/JPS5290596A/en active Pending
- 1976-12-29 DE DE19762659304 patent/DE2659304A1/en active Pending
- 1976-12-30 NL NL7614606A patent/NL7614606A/en not_active Application Discontinuation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0043836A1 (en) * | 1980-01-14 | 1982-01-20 | General Electric Company | Improve polyphenylene plasticizer blends |
EP0043836A4 (en) * | 1980-01-14 | 1982-04-29 | Gen Electric | Improve polyphenylene plasticizer blends. |
EP0054845A2 (en) * | 1980-12-18 | 1982-06-30 | General Electric Company | Mineral filled polyphenylene ether compositions having improved properties |
EP0054845A3 (en) * | 1980-12-18 | 1982-09-22 | General Electric Company | Mineral filled polyphenylene ether compositions having improved properties |
EP0212684A1 (en) * | 1985-07-24 | 1987-03-04 | General Electric Company | Thermoplastic polymer mixture comprising polyfunctional diene compound |
Also Published As
Publication number | Publication date |
---|---|
JPS5290596A (en) | 1977-07-29 |
BR7608650A (en) | 1978-01-03 |
AU1988776A (en) | 1978-06-01 |
NL7614606A (en) | 1977-07-04 |
DE2659304A1 (en) | 1977-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |