A polyarylene sulfide resin composition comprising (A)a polyarylene sulfide resin, (B) silica, (C) (c1) a terpolymeric elastomer made from ethylene, an alpha , beta -unsaturated carboxylate, and maleic acid anhydride and/or (c2) a graft composite elastomer which is a vinyl monomer grafted composite elastomer of polyorganosiloxane and alkyl (meth)acrylate, and (D) a mercaptosilane coupling ...
Read More2012-7-20 The synthesis route and method of the major varieties of PAS resins are described in detail, such as polyphenylene sulfide, polyarylene sulfide sulfone, polyarylene sulfide ketone, polyarylene sulfide amide, and so on, and the properties of polymers and their composites are also presented in detail.
Read MoreA polyarylene sulfide resin which satisfies the following formulae (1) to (4): N≧ 0.3×log 10 (η m)+0.5 (1) N≧1.10 (2) F≧ 57×log 10 (η m)−60 (3) F≧40 (4) wherein N indicates an index to the degree of branching of the polyarylene sulfide, η m indicates the melt viscosity (unit: Pas) of the polyarylene sulfide, and F indicates the flexural strength (unit: MPa) of the polyarylene sulfide.
Read More1992-5-26 The polyarylene sulfide resin composition of the present invention is provided with improved fluidity and moldability, thus remarkably reducing production of burrs during injection molding, without loss of the superior mechanical strength, heat resistance, long-term stability, and chemical resistance inherently possessed by polyarylene sulfide.
Read MoreA polyarylene sulfide resin composition comprising (A) 100 parts by weight of a polyarylene sulfide resin, (B) 0.5 to 30 parts by weight of a phosphoric ester represented by the following formula (1): ##STR24## wherein R stands for a divalent organic group selected from aliphatic groups having 1 to 20 carbon atoms, alicyclic groups having 3 to 13 carbon atoms and aromatic groups having 6 to 18 carbon
Read MoreA polyarylene sulfide resin composition which comprises (A) a polyarylene sulfide resin and (B) 1 to 60 percent by weight of a carbon fiber onto which 0.1 to 15 percent by weight, based on the carbon fiber, of a polyurethane resin has been attached. 2. A composition as claimed in Claim 1, which further comprises up to 50 percent by weight of (C ...
Read MoreEP 0950691 A4 20010926 - POLYARYLENE SULFIDE RESIN COMPOSITION Title (en) POLYARYLENE SULFIDE RESIN COMPOSITION. Title (de) POLYARYLENSULFIDHARZ-ZUSAMMENSETZUNG. Title (fr) COMPOSITION DE RESINE DE SULFURE DE POLYARYLENE. Publication. EP 0950691 A4 20010926 (EN) Application. EP 97912516 A 19971120. Priority. JP
Read More1990-2-8 The polyarylene sulfide resin composition of the present invention, because of the polyarylene sulfide resin and the thermoplastic polyester having been made compatible with each other, is excellent in the adhesive property of paint film (paintability) and the appearance of the surface without a large reduction in the excellent heat resistance and mechanical properties inherent to the polyarylene sulfide resin.
Read MoreA method for producing a polyarylene sulfide resin said method being characterized by carrying out a polymerization reaction of a mixture comprising a diiodo aromatic compound a sulfur compound and a polymerization inhibitor having a specific functional group. The above mentioned problem can be solved by using a polyarylene sulfide resin ...
Read More2011-5-2 2) Polyarylene sulfide resin. The most representative resin of polyarylene sulfide resin is the polyphenylene sulfide (PPS), and its structure is written as. PPS is a semi-crystalline polymer which has good mechanical properties, excellent medium resistance. PPS is stable in inorganic acid, alkali, salt, organic acid, ester, ketone, alcohol ...
Read MorePAS resin composition according to the present invention comprises a polyarylene sulfide resin having a terminal carboxyl group, and an olefin-based copolymer, and glass fibers and calcium carbonate. The weight average molecular weight of polyarylene sulfide resin is from 15,000 to 40,000, an olefin-based copolymer may include a α- olefin as a ...
Read MoreContaining a polyarylene sulfide resin and the epoxy resin and the glass fibers and glass flakes, polyarylene sulfide resin 100 parts by weight of the epoxy resin with respect to the range of 0.5 to 20 parts by weight, the glass fiber is 10 to 350 parts by weight range, a range of the glass flakes is 1 to 250 parts by mass, as the epoxy resin, polyarylene sulfide resin composition used in ...
Read More2019-6-13 Provided is a polyarylene sulfide resin composition which is good in strength, dimensional stability, and moldability in terms of a molded body thereof and is also capable of reducing wearing of a mold or molding machine at the time of molding of a molded body. The polyarylene sulfide resin composit
Read More2020-8-18 Polyarylene sulfide resin, manufacturing method therefor, and molding Updated Time 12 June 2019 Patent Registration Data. Publication Number. US10072124. Application Number. US15/490038. Application Date. 18 April 2017. Publication Date. 11 September 2018. Current Assignee.
Read MoreA polyarylene sulfide resin composition comprising as major components: (A) 100 parts by weight of a polyarylene sulfide resin; (B) 200-30 parts by weight of mica; (C)150-30 parts by weight of carbon fiber; and (D) 30-0.5 parts by weight of conductive carbon black.
Read More323702036 - EP 2236560 A1 20101006 - POLYARYLENE SULFIDE RESIN COMPOSITION, PRODUCTION METHOD THEREOF AND SURFACE MOUNT ELECTRONIC COMPONENT - The present invention relates to a polyarylene sulfide resin composition, which comprises polyarylene sulfide (A) and polyamide (B) as essential components, and further includes an organic phosphorus
Read MoreThe present invention addresses the problem of providing: a method for producing a polyarylene sulfide resin which has excellent reactivity with other compounds and resins such as epoxysilane coupling agents and impact resistance improvers including a thermoplastic elastomer containing a functional group; and a polyarylene sulfide resin composition which is produced by the production method ...
Read More2011-5-2 2) Polyarylene sulfide resin. The most representative resin of polyarylene sulfide resin is the polyphenylene sulfide (PPS), and its structure is written as. PPS is a semi-crystalline polymer which has good mechanical properties, excellent medium resistance. PPS is stable in inorganic acid, alkali, salt, organic acid, ester, ketone, alcohol ...
Read MoreAmazon : NEW Patent CD for Polyphenylene sulfide resin composition : Other Products : Everything Else
Read MorePoly (phenylene sulfide) can be molded, extruded, or machined to high tolerances. In its pure solid form, it is an opaque white to light tan. Maximum service temperature is 218 °C. Poly (phenylene sulfide) has not been found to dissolve in any solvent at temperatures below about 200 °C. Poly (phenylene sulfide) is one of the most important ...
Read MoreThe present invention relates to a polyarylene sulfide resin having good compatibility with other polymeric materials or fillers, and to a method for preparing same. The polyarylene sulfide is characterized in that at least a portion of the end group of the main chain of the polyarylene sulfide is a carboxyl group (-COOH) or amine group (-NH 2).
Read MorePolyarylene sulfide resin, method for producing same, poly(arylene sulfonium salt), and method for producing poly(arylene sulfonium salt) Araki , et al. March 16, 2
Read MoreThe present invention addresses the problem of providing: a method for producing a polyarylene sulfide resin which has excellent reactivity with other compounds and resins such as epoxysilane coupling agents and impact resistance improvers including a thermoplastic elastomer containing a functional group; and a polyarylene sulfide resin composition which is produced by the production method ...
Read More2014-2-10 The present invention addresses the problem of providing: a method for producing a polyarylene sulfide resin which has excellent reactivity with other compounds and resins such as epoxysilane coupling agents and impact resistance improvers including a thermoplastic elastomer containing a functional group; and a polyarylene sulfide resin composition which is produced by the
Read MoreA polyarylene sulfide resin composition comprising as major components: (A) 100 parts by weight of a polyarylene sulfide resin; (B) 200-30 parts by weight of mica; (C)150-30 parts by weight of carbon fiber; and (D) 30-0.5 parts by weight of conductive carbon black.
Read More2019-6-13 Provided is a polyarylene sulfide resin composition which is good in strength, dimensional stability, and moldability in terms of a molded body thereof and is also capable of reducing wearing of a mold or molding machine at the time of molding of a molded body. The polyarylene sulfide resin composit
Read More2020-8-18 Polyarylene sulfide resin, manufacturing method therefor, and molding Updated Time 12 June 2019 Patent Registration Data. Publication Number. US10072124. Application Number. US15/490038. Application Date. 18 April 2017. Publication Date. 11 September 2018. Current Assignee.
Read MoreAmazon : NEW Patent CD for Polyarylene sulfide resin composition : Other Products : Everything Else
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