WO2007125805A1 - 熱可塑性樹脂組成物、及びその製造方法 - Google Patents
熱可塑性樹脂組成物、及びその製造方法 Download PDFInfo
- Publication number
- WO2007125805A1 WO2007125805A1 PCT/JP2007/058460 JP2007058460W WO2007125805A1 WO 2007125805 A1 WO2007125805 A1 WO 2007125805A1 JP 2007058460 W JP2007058460 W JP 2007058460W WO 2007125805 A1 WO2007125805 A1 WO 2007125805A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- weight
- thermoplastic resin
- parts
- graft copolymer
- resin composition
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions 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 a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
- C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
- C08L101/14—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; 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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/04—Alginic acid; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
Definitions
- the processing aid (d) contains (meth) acrylic acid ester excluding methyl methacrylate 0 to 60% by weight, aromatic butyl monomer 0 to 80% by weight, and methyl methacrylate. It is to obtain a polymer obtained by polymerizing a monomer mixture composed of ⁇ 100% by weight and other vinyl monomers copolymerizable with these by 0 to 20% by weight.
- the processing aid (d) is a polymer having a glass transition temperature of less than 30 ° C, more preferably less than 0 ° C.
- Examples of the butadiene rubber polymer in the graft copolymer (b) include a polybutadiene rubber polymer, a butadiene monomer, and a vinyl monomer or vinyl monomer copolymerizable therewith.
- the copolymer is not particularly limited as long as it is a copolymer obtained by copolymerizing with a mixture, but from the viewpoint of impact resistance of the resulting thermoplastic resin composition, the proportion of butadiene units in the butadiene-based rubber polymer is 50% by weight. The above is preferable, and more preferably 65% by weight or more.
- Examples of the (meth) acrylic acid ester include methyl (meth) acrylate, ethyl (meth) acrylate, propyl (meth) acrylate, butyl (meth) acrylate, and (meth) acrylic acid. 2-Ethylhexyl, octyl (meth) acrylate, dodecyl (meth) acrylate, stearyl (meth) acrylate, behenyl (meth) acrylate, etc.
- (meth) acrylic acid alkyl esters (meth) (Meth) acrylic acid esters having a hydroxyl group such as 2-hydroxyethyl acrylate and 4-hydroxybutyl (meth) acrylate, and (meth) acrylic having an epoxy group such as glycidyl (meth) acrylate
- acrylic acid esters or (meth) acrylic acid esters having an alkoxy group examples include acid esters or (meth) acrylic acid esters having an alkoxy group.
- aromatic butyl monomer examples include styrene, more preferable among styrene, ⁇ -methylstyrene, monochlorostyrene, dichlorostyrene, and the like.
- Monomers used for forming the hard shell may be used alone or in combination of two or more.
- the content of the water-soluble polymer compound (c) having the property of forming a physical gel is more than 3.0 parts by weight
- the graft copolymer (b) when the graft copolymer (b) is recovered, it becomes coarse or bulky.
- a large amount of water-soluble polymer compound (including substances derived from it) remains together with the graft copolymer (b), but the effect of imparting impact resistance and heat during molding process are improved. It is suitable for the time when the quality such as stability deteriorates.
- a water-soluble alginic acid derivative is used as the water-soluble polymer compound (c) having a property of forming a physical gel
- a gelling agent calcium chloride, magnesium sulfate, magnesium chloride, sulfuric acid Ferrous, ferrous chloride, ferric chloride, ferric sulfate, aluminum sulfate and the like can be suitably used.
- polyvalent metal salts of anionic surfactants that can be used for the above purpose include fatty acid salts, sulfates of higher alcohols, sulfates of liquid fatty oils, aliphatic amines and aliphatics.
- Amionic sulfate such as amide sulfate, fatty alcohol phosphate ester, dibasic fatty acid ester sulfonate, aliphatic amide sulfonate, alkylaryl sulfonate, formalin condensed naphthalene sulfonate
- Polyvalent metal salts of surfactants are exemplified.
- thermoplastic resin composition of the present invention contains a caloe auxiliary (d) in the range of 0.01 to 10 parts by weight with respect to 100 parts by weight of the graft copolymer (b). .:! More preferably, it is contained in the range of 5 to 5 parts by weight.
- the Tg of the processing aid (d) is preferably less than 30 ° C. More preferably, it is less than 0 ° C. If the processing aid (d) has a Tg of 30 ° C or higher, the melting rate of the processing aid (d) tends to decrease. In some cases, the effect of promoting the dispersibility of the graft copolymer (b) suppressed in (c) in the thermoplastic resin (a) to a level at which significant strength development is observed may not be obtained.
- the weight average molecular weight of the processing aid (d) is preferably 5000 or more and 300000 or less, and more preferably 10000 or more and 50000 or less.
- the processing aid (d) bleeds from the granulated and dried powder to the surface of the powder and adheres the powder to each other, causing a blocking phenomenon such as coarsening or agglomeration. It may cause bleed or bleed on the surface of the molded product and deteriorate the appearance.
- the (meth) acrylate ester excluding methyl methacrylate which is a constituent component in the monomer mixture, is a methacrylate ester having an alkyl group having 2 to 8 carbon atoms, excluding methyl methacrylate. And / or an acrylic ester having an alkyl group with 1 to 8 carbon atoms.
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07741896A EP2011832A4 (en) | 2006-04-26 | 2007-04-18 | THERMOPLASTIC RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME |
| JP2008513162A JPWO2007125805A1 (ja) | 2006-04-26 | 2007-04-18 | 熱可塑性樹脂組成物、及びその製造方法 |
| US12/226,563 US20090137719A1 (en) | 2006-04-26 | 2007-04-18 | Thermoplastic Resin Composition and Process for Production Thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006121452 | 2006-04-26 | ||
| JP2006-121452 | 2006-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2007125805A1 true WO2007125805A1 (ja) | 2007-11-08 |
Family
ID=38655332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2007/058460 Ceased WO2007125805A1 (ja) | 2006-04-26 | 2007-04-18 | 熱可塑性樹脂組成物、及びその製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20090137719A1 (ja) |
| EP (1) | EP2011832A4 (ja) |
| JP (1) | JPWO2007125805A1 (ja) |
| KR (1) | KR20090016457A (ja) |
| CN (1) | CN101432369A (ja) |
| TW (1) | TW200808893A (ja) |
| WO (1) | WO2007125805A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011078276A1 (ja) * | 2009-12-25 | 2011-06-30 | 富士フイルム株式会社 | 成形材料、成形体、及びその製造方法、並びに電気電子機器用筐体 |
| JP2015155555A (ja) * | 2009-11-26 | 2015-08-27 | 三菱レイヨン株式会社 | ポリオレフィン系樹脂用加工助剤、ポリオレフィン系樹脂組成物及び成形品 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205187A (zh) * | 2012-12-16 | 2013-07-17 | 青岛天人环境股份有限公司 | 一种防腐蚀涂料 |
| KR102237631B1 (ko) * | 2017-09-25 | 2021-04-09 | 주식회사 엘지화학 | 열가소성 수지 조성물 및 그 제조방법 |
| KR102872067B1 (ko) * | 2020-10-23 | 2025-10-20 | 주식회사 엘지화학 | 그라프트 공중합체의 제조방법 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5237987A (en) | 1975-09-02 | 1977-03-24 | Toyo Soda Mfg Co Ltd | Method of making granular rubber and apparatus for the making |
| JPH03115350A (ja) | 1980-03-31 | 1991-05-16 | Rohm & Haas Co | 衝撃変性剤組成物による変性法 |
| JPH04258618A (ja) * | 1991-02-13 | 1992-09-14 | Hitachi Chem Co Ltd | 熱可塑性樹脂粉末の製造方法 |
| JPH06192535A (ja) * | 1991-12-20 | 1994-07-12 | Mitsubishi Rayon Co Ltd | 熱可塑性樹脂組成物 |
| KR20050028516A (ko) | 2003-09-18 | 2005-03-23 | 주식회사 엘지화학 | 메틸메타크릴레이트-부타디엔-스티렌(mbs)계충격보강제 수지 조성물 |
| WO2006070592A1 (ja) * | 2004-12-27 | 2006-07-06 | Kaneka Corporation | 熱可塑性樹脂組成物 |
| WO2006070593A1 (ja) * | 2004-12-27 | 2006-07-06 | Kaneka Corporation | 熱可塑性樹脂組成物 |
| WO2006070591A1 (ja) * | 2004-12-27 | 2006-07-06 | Kaneka Corporation | 凝固粒子組成物 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE57758B1 (en) * | 1983-08-31 | 1993-03-24 | Mitsubishi Rayon Co | Impact modifier and thermoplastic resin compositions using the same |
| DE19802121A1 (de) * | 1998-01-21 | 1999-07-22 | Basf Ag | Verfahren zum Fällen von Mikrosuspensionspolymerisaten |
-
2007
- 2007-04-18 US US12/226,563 patent/US20090137719A1/en not_active Abandoned
- 2007-04-18 JP JP2008513162A patent/JPWO2007125805A1/ja not_active Withdrawn
- 2007-04-18 WO PCT/JP2007/058460 patent/WO2007125805A1/ja not_active Ceased
- 2007-04-18 EP EP07741896A patent/EP2011832A4/en not_active Withdrawn
- 2007-04-18 CN CNA2007800153077A patent/CN101432369A/zh active Pending
- 2007-04-18 KR KR1020087028879A patent/KR20090016457A/ko not_active Withdrawn
- 2007-04-24 TW TW096114382A patent/TW200808893A/zh unknown
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5237987A (en) | 1975-09-02 | 1977-03-24 | Toyo Soda Mfg Co Ltd | Method of making granular rubber and apparatus for the making |
| JPH03115350A (ja) | 1980-03-31 | 1991-05-16 | Rohm & Haas Co | 衝撃変性剤組成物による変性法 |
| JPH04258618A (ja) * | 1991-02-13 | 1992-09-14 | Hitachi Chem Co Ltd | 熱可塑性樹脂粉末の製造方法 |
| JPH06192535A (ja) * | 1991-12-20 | 1994-07-12 | Mitsubishi Rayon Co Ltd | 熱可塑性樹脂組成物 |
| KR20050028516A (ko) | 2003-09-18 | 2005-03-23 | 주식회사 엘지화학 | 메틸메타크릴레이트-부타디엔-스티렌(mbs)계충격보강제 수지 조성물 |
| WO2006070592A1 (ja) * | 2004-12-27 | 2006-07-06 | Kaneka Corporation | 熱可塑性樹脂組成物 |
| WO2006070593A1 (ja) * | 2004-12-27 | 2006-07-06 | Kaneka Corporation | 熱可塑性樹脂組成物 |
| WO2006070591A1 (ja) * | 2004-12-27 | 2006-07-06 | Kaneka Corporation | 凝固粒子組成物 |
Non-Patent Citations (2)
| Title |
|---|
| J. BRANDRUP: "Polymer Hand Book", 1989, INTERSCIENCE |
| See also references of EP2011832A4 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015155555A (ja) * | 2009-11-26 | 2015-08-27 | 三菱レイヨン株式会社 | ポリオレフィン系樹脂用加工助剤、ポリオレフィン系樹脂組成物及び成形品 |
| WO2011078276A1 (ja) * | 2009-12-25 | 2011-06-30 | 富士フイルム株式会社 | 成形材料、成形体、及びその製造方法、並びに電気電子機器用筐体 |
| JP2011132436A (ja) * | 2009-12-25 | 2011-07-07 | Fujifilm Corp | 成形材料、成形体、及びその製造方法、並びに電気電子機器用筐体 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2011832A4 (en) | 2010-07-28 |
| TW200808893A (en) | 2008-02-16 |
| JPWO2007125805A1 (ja) | 2009-09-10 |
| CN101432369A (zh) | 2009-05-13 |
| EP2011832A1 (en) | 2009-01-07 |
| US20090137719A1 (en) | 2009-05-28 |
| KR20090016457A (ko) | 2009-02-13 |
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