TW200632027A - Plastic resin composition having improved heat resistance, weld strength, chemical resistance, impact strength, elongation, and wettability - Google Patents

Plastic resin composition having improved heat resistance, weld strength, chemical resistance, impact strength, elongation, and wettability

Info

Publication number
TW200632027A
TW200632027A TW094147550A TW94147550A TW200632027A TW 200632027 A TW200632027 A TW 200632027A TW 094147550 A TW094147550 A TW 094147550A TW 94147550 A TW94147550 A TW 94147550A TW 200632027 A TW200632027 A TW 200632027A
Authority
TW
Taiwan
Prior art keywords
elongation
wettability
resin composition
strength
impact strength
Prior art date
Application number
TW094147550A
Other languages
Chinese (zh)
Other versions
TWI325006B (en
Inventor
Jae-Wook Lee
Seung-Hun Chae
Jae-Hyug Cha
Seong-Lyong Kim
Chan-Hong Lee
Original Assignee
Lg Chemical Ltd
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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of TW200632027A publication Critical patent/TW200632027A/en
Application granted granted Critical
Publication of TWI325006B publication Critical patent/TWI325006B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • 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
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • 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
    • C08L51/06—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 homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/66—Substances characterised by their function in the composition

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

Thermoplastic resin compositions are provided. A heat-resistant ABS thermoplastic resin composition including a graft ABS polymer, an α -methylstyrene copolymer, an imide-substituted copolymer, and an additive for improving elongation and impact strength is excellent in weld strength, chemical resistance, impact strength, and elongation. A thermoplastic resin composition including a graft ABS polymer, a α -methylstyrene copolymer, and an additive for improving wettability is excellent in weld strength and wettability.
TW094147550A 2004-12-31 2005-12-30 Plastic resin composition having improved heat resistance, weld strength, chemical resistance, impact strength, elongation, and wettability TWI325006B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040117941 2004-12-31
KR1020050132880A KR100702437B1 (en) 2004-12-31 2005-12-29 Plastic resin composition having improved heat resistance, weld strength, chemical resistance, impact strength, elongation, and wettablility

Publications (2)

Publication Number Publication Date
TW200632027A true TW200632027A (en) 2006-09-16
TWI325006B TWI325006B (en) 2010-05-21

Family

ID=37170874

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094147550A TWI325006B (en) 2004-12-31 2005-12-30 Plastic resin composition having improved heat resistance, weld strength, chemical resistance, impact strength, elongation, and wettability

Country Status (4)

Country Link
KR (1) KR100702437B1 (en)
CN (1) CN100549088C (en)
DE (1) DE602005025691D1 (en)
TW (1) TWI325006B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101155821B1 (en) * 2009-08-07 2012-06-12 주식회사 엘지화학 Thermoplastic resin composition
KR101441162B1 (en) * 2010-01-04 2014-10-27 주식회사 엘지화학 Acryllonitrile-butadiene-styrene resin composition having good adhesive strength to urethane resin
KR101432633B1 (en) * 2010-08-17 2014-08-21 주식회사 엘지화학 Thermoplastic Resin Composition Having Improved Aluminium Deposition and Adhesion Strength
CN103613877B (en) * 2013-11-20 2017-09-19 上海锦湖日丽塑料有限公司 High heat-proof ABS resin composition suitable for blow molding and preparation method thereof
KR101968028B1 (en) * 2017-12-26 2019-04-10 롯데첨단소재(주) Thermoplastic resin composition and article produced therefrom
KR102367060B1 (en) 2019-01-17 2022-02-24 주식회사 엘지화학 Thermoplastic resin composition having good paint-ability, method for preparing the same and molded articles manufactured therefrom
KR102341896B1 (en) * 2019-07-30 2021-12-21 롯데케미칼 주식회사 Thermoplastic resin composition and article produced therefrom

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11199729A (en) 1998-01-19 1999-07-27 Denki Kagaku Kogyo Kk Thermoplastic resin composition for hot plate welding
KR100358235B1 (en) 1998-12-08 2003-02-19 주식회사 엘지화학 Manufacturing method of heat resistant thermoplastic resin excellent in gloss
KR100409071B1 (en) 2000-07-03 2003-12-11 주식회사 엘지화학 Process for preparing thermoplastic resin having superior heat-stability
KR100446651B1 (en) 2001-11-16 2004-09-04 주식회사 엘지화학 Thermoplastic resin composition having improved weld-strength

Also Published As

Publication number Publication date
KR100702437B1 (en) 2007-04-03
TWI325006B (en) 2010-05-21
CN1934189A (en) 2007-03-21
KR20060079106A (en) 2006-07-05
DE602005025691D1 (en) 2011-02-10
CN100549088C (en) 2009-10-14

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