BR8707258A - Resinas para tintas em po de alta resistencia ao impacto e baixo brilho - Google Patents

Resinas para tintas em po de alta resistencia ao impacto e baixo brilho

Info

Publication number
BR8707258A
BR8707258A BR8707258A BR8707258A BR8707258A BR 8707258 A BR8707258 A BR 8707258A BR 8707258 A BR8707258 A BR 8707258A BR 8707258 A BR8707258 A BR 8707258A BR 8707258 A BR8707258 A BR 8707258A
Authority
BR
Brazil
Prior art keywords
resints
resistance point
high resistance
low shine
high impact
Prior art date
Application number
BR8707258A
Other languages
English (en)
Inventor
Robert E Hefner Jr
Deborah I Haybes
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8707258A publication Critical patent/BR8707258A/pt

Links

Classifications

    • 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
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/026—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from the reaction products of polyepoxides and unsaturated monocarboxylic acids, their anhydrides, halogenides or esters with low molecular weight
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/226—Mixtures of di-epoxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
BR8707258A 1986-04-08 1987-04-06 Resinas para tintas em po de alta resistencia ao impacto e baixo brilho BR8707258A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84961686A 1986-04-08 1986-04-08
PCT/US1987/000794 WO1987006242A1 (en) 1986-04-08 1987-04-06 Low gloss, high impact strength powder coating resins

Publications (1)

Publication Number Publication Date
BR8707258A true BR8707258A (pt) 1988-04-19

Family

ID=25306128

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8707258A BR8707258A (pt) 1986-04-08 1987-04-06 Resinas para tintas em po de alta resistencia ao impacto e baixo brilho

Country Status (4)

Country Link
EP (1) EP0240984A2 (pt)
BR (1) BR8707258A (pt)
FI (1) FI875337A (pt)
WO (1) WO1987006242A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847337A (en) * 1985-10-24 1989-07-11 The Dow Chemical Company Polystyrene modified advanced epoxy resin and polyester copolymers
DE69408195T2 (de) * 1993-04-26 1998-11-05 Gencorp Inc Leitfähige Formbeschichtungen
US5854313A (en) * 1994-09-28 1998-12-29 Takeda Chemical Industries, Ltd. Fine particles of high heat resistant polymer and epoxy esters
JPH08269146A (ja) * 1994-09-28 1996-10-15 Takeda Chem Ind Ltd 高耐熱性高分子重合体微粒子及びエポキシエステル
AT412475B (de) * 2003-03-12 2005-03-25 Surface Specialties Austria Epoxidharz-zusammensetzungen
CN109880002B (zh) * 2019-01-31 2021-07-30 扬州工业职业技术学院 一种无溶剂低光泽羟基丙烯酸分散体及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308185A (en) * 1976-05-11 1981-12-29 Scm Corporation Graft polymer compositions of terminated epoxy resin, processes for making and using same, and substrates coated therewith
US4285847A (en) * 1979-04-11 1981-08-25 Scm Corporation Polymerization process and product
US4399242A (en) * 1982-03-08 1983-08-16 Celanese Corporation Aqueous epoxy-urethane dispersions
US4526940A (en) * 1982-06-07 1985-07-02 Ciba-Geigy Corporation Hydroxyl terminated polyfunctional epoxy curing agents
AU561486B2 (en) * 1983-07-25 1987-05-07 Dow Chemical Company, The Stable dispersions of organic polymers in polyepoxides and a process for preparing such dispersions

Also Published As

Publication number Publication date
EP0240984A2 (en) 1987-10-14
WO1987006242A1 (en) 1987-10-22
FI875337A0 (fi) 1987-12-03
FI875337A (fi) 1987-12-03

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