FR2378814A1 - Rubber modified polyphenylene ether! resins prepn. - by pptn. of a soln. of the resin and a diene! rubber with a non:solvent - Google Patents

Rubber modified polyphenylene ether! resins prepn. - by pptn. of a soln. of the resin and a diene! rubber with a non:solvent

Info

Publication number
FR2378814A1
FR2378814A1 FR7802347A FR7802347A FR2378814A1 FR 2378814 A1 FR2378814 A1 FR 2378814A1 FR 7802347 A FR7802347 A FR 7802347A FR 7802347 A FR7802347 A FR 7802347A FR 2378814 A1 FR2378814 A1 FR 2378814A1
Authority
FR
France
Prior art keywords
rubber
ppo
resins
solvent
diene
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.)
Pending
Application number
FR7802347A
Other languages
French (fr)
Inventor
Arthur Katchman
Robert Milton Summers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2378814A1 publication Critical patent/FR2378814A1/en
Pending legal-status Critical Current

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
    • C08J3/005—Processes for mixing polymers
    • 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
    • C08G65/46—Post-polymerisation treatment, e.g. recovery, purification, drying
    • 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
    • C08L71/123—Polyphenylene oxides not modified by chemical after-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
    • 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
    • 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
    • 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
    • C08L71/02—Polyalkylene oxides
    • C08L71/03—Polyepihalohydrins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of 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
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Rubber-modified polyphenylene ether (PPO) resins are made by first forming a solvent soln. of the PPO and a diene rubber, contg. 0.5-30 wt. % of the diene rubber. A non-solvent for the PPO and the rubber is then added to ppte. a finely divided homogeneous powder mixt. of the PPO and the rubber. Pref. the PPO resin used is poly-(2,6-dimethyl-1, 4-phenylene) ether with an average of >=100 repeating structural units in the chain. The rubber is pref. polybutadiene. The rubber-modified PPO resins have a lower softening point than unmodified PPO resins coupled with improved melt processing characteristics, esp. a lower melt viscosity. The enables prods. such as fibres and films to be made by normal melt processing techniques without using excessively high temps., which cause disclosuration, or special equipment. The modified materials are less brittle than unmodified PPO, and give moulding with increased impact strength.
FR7802347A 1977-01-31 1978-01-27 Rubber modified polyphenylene ether! resins prepn. - by pptn. of a soln. of the resin and a diene! rubber with a non:solvent Pending FR2378814A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76451777A 1977-01-31 1977-01-31

Publications (1)

Publication Number Publication Date
FR2378814A1 true FR2378814A1 (en) 1978-08-25

Family

ID=25070937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802347A Pending FR2378814A1 (en) 1977-01-31 1978-01-27 Rubber modified polyphenylene ether! resins prepn. - by pptn. of a soln. of the resin and a diene! rubber with a non:solvent

Country Status (7)

Country Link
JP (1) JPS53108152A (en)
AU (1) AU3271178A (en)
BR (1) BR7800661A (en)
DE (1) DE2802664A1 (en)
FR (1) FR2378814A1 (en)
IT (1) IT1094203B (en)
NL (1) NL7801098A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001083588A1 (en) * 2000-05-04 2001-11-08 General Electric Company Method for isolating polymer resin from solution slurries
WO2007143335A1 (en) * 2006-05-30 2007-12-13 Sabic Innovative Plastics Ip B.V. Core-shell particle composition, method and article
US8557937B1 (en) 2012-05-09 2013-10-15 Sabic Innovative Plastics Ip B.V. Rubber composition, method for its formation, and automotive tire containing the composition

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337629A1 (en) * 1983-10-15 1985-04-25 Chemische Werke Hüls AG, 4370 Marl METHOD FOR PRODUCING THERMOPLASTIC MOLDS CONTAINING POLYPHENYLENE ETHER
JPS60163934A (en) * 1984-02-06 1985-08-26 Nippon Zeon Co Ltd Preparation of composite polymer
DE3518277A1 (en) * 1984-10-06 1986-04-10 Hüls AG, 4370 Marl THERMOPLASTIC MASSES BASED ON POLYPHENYLENE ETHERS AND POLYOCTENYLENE AND METHOD FOR THE PRODUCTION THEREOF
DE3442273C2 (en) * 1984-11-20 1995-04-27 Huels Chemische Werke Ag Thermoplastic compositions based on polyphenylene ethers, styrene polymers and polyoctenylenes and processes for their production

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081806A1 (en) * 1970-03-09 1971-12-10 Gen Electric

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081806A1 (en) * 1970-03-09 1971-12-10 Gen Electric

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001083588A1 (en) * 2000-05-04 2001-11-08 General Electric Company Method for isolating polymer resin from solution slurries
US6316592B1 (en) 2000-05-04 2001-11-13 General Electric Company Method for isolating polymer resin from solution slurries
US6927277B2 (en) 2000-05-04 2005-08-09 General Electric Company Method for isolating polymer resin from solution slurries
WO2007143335A1 (en) * 2006-05-30 2007-12-13 Sabic Innovative Plastics Ip B.V. Core-shell particle composition, method and article
US8557937B1 (en) 2012-05-09 2013-10-15 Sabic Innovative Plastics Ip B.V. Rubber composition, method for its formation, and automotive tire containing the composition
US8674004B2 (en) 2012-05-09 2014-03-18 Sabic Innovative Plastics Ip B.V. Rubber composition, method for its formation, and automotive tire containing the composition
US8921462B2 (en) 2012-05-09 2014-12-30 Sabic Global Technologies B.V. Rubber composition, method for its formation, and automotive tire containing the composition

Also Published As

Publication number Publication date
JPS53108152A (en) 1978-09-20
IT7819771A0 (en) 1978-01-30
NL7801098A (en) 1978-08-02
BR7800661A (en) 1978-08-29
AU3271178A (en) 1979-08-02
IT1094203B (en) 1985-07-26
DE2802664A1 (en) 1978-08-03

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