ES426356A1 - Copolymer for electrostatic coating powders - from hydroxyalkyl (meth)acrylate, unsaturated carboxylic acid, and alkyl (meth)acrylate - Google Patents

Copolymer for electrostatic coating powders - from hydroxyalkyl (meth)acrylate, unsaturated carboxylic acid, and alkyl (meth)acrylate

Info

Publication number
ES426356A1
ES426356A1 ES426356A ES426356A ES426356A1 ES 426356 A1 ES426356 A1 ES 426356A1 ES 426356 A ES426356 A ES 426356A ES 426356 A ES426356 A ES 426356A ES 426356 A1 ES426356 A1 ES 426356A1
Authority
ES
Spain
Prior art keywords
meth
acrylate
esp
hydroxyalkyl
alkyl
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.)
Expired
Application number
ES426356A
Other languages
Spanish (es)
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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 Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of ES426356A1 publication Critical patent/ES426356A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B05D1/22—Processes for applying liquids or other fluent materials performed by dipping using fluidised-bed technique
    • B05D1/24—Applying particulate materials
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/066—Copolymers with monomers not covered by C09D133/06 containing -OH groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/007—Processes for applying liquids or other fluent materials using an electrostatic field
    • 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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate
    • 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
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)

Abstract

Coating powder, esp. for electrostatic application of conducting substrates, contains a powdered polymer with units derived from (I) 1-30 esp. 5-10 wt. % 2-8C hydroxyalkyl (meth)acrylate, esp. 2-hydroxy-ethyl methacrylate, (II) 1-30 esp. 4-6 wt. % alpha, beta-ethylenically unsatd. carboxylic acid esp. (meth)acrylic acid, and (III) 55-98 esp. 84-91 wt. % 1-18C alkyl (meth)acrylate, e. g. ethyl acrylate, opt. mixing with =60 wt. % other alpha, beta-ethylenically unsatd. monomer 7-95 esp. 30-70% of the acid groups in the polymer being neutralised. Has good flow properties in the molten state.
ES426356A 1973-05-16 1974-05-16 Copolymer for electrostatic coating powders - from hydroxyalkyl (meth)acrylate, unsaturated carboxylic acid, and alkyl (meth)acrylate Expired ES426356A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36085673A 1973-05-16 1973-05-16

Publications (1)

Publication Number Publication Date
ES426356A1 true ES426356A1 (en) 1976-12-16

Family

ID=23419673

Family Applications (1)

Application Number Title Priority Date Filing Date
ES426356A Expired ES426356A1 (en) 1973-05-16 1974-05-16 Copolymer for electrostatic coating powders - from hydroxyalkyl (meth)acrylate, unsaturated carboxylic acid, and alkyl (meth)acrylate

Country Status (11)

Country Link
JP (1) JPS5027832A (en)
AU (1) AU6905874A (en)
BE (1) BE814863A (en)
BR (1) BR7403889D0 (en)
CA (1) CA1024692A (en)
DE (1) DE2422654A1 (en)
ES (1) ES426356A1 (en)
FR (1) FR2229721A1 (en)
IT (1) IT1014194B (en)
NL (1) NL7406543A (en)
ZA (1) ZA743040B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69317701T2 (en) * 1992-06-30 1998-11-12 Toyota Motor Co Ltd Polymer powder containing reinforcing material and crosslinked with metal ions, process for the production thereof, composite material made of polymers crosslinked with metal ions and process for the production of composite materials

Also Published As

Publication number Publication date
FR2229721B1 (en) 1976-12-24
IT1014194B (en) 1977-04-20
BR7403889D0 (en) 1974-12-24
BE814863A (en) 1974-11-12
CA1024692A (en) 1978-01-17
JPS5027832A (en) 1975-03-22
AU6905874A (en) 1975-11-20
FR2229721A1 (en) 1974-12-13
ZA743040B (en) 1975-06-25
DE2422654A1 (en) 1974-12-05
NL7406543A (en) 1974-11-19

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