GB1378974A - Pulverulent heat-hardenable coating amterial - Google Patents

Pulverulent heat-hardenable coating amterial

Info

Publication number
GB1378974A
GB1378974A GB4335472A GB4335472A GB1378974A GB 1378974 A GB1378974 A GB 1378974A GB 4335472 A GB4335472 A GB 4335472A GB 4335472 A GB4335472 A GB 4335472A GB 1378974 A GB1378974 A GB 1378974A
Authority
GB
United Kingdom
Prior art keywords
polyester
per cent
mol per
heat
mixture
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
GB4335472A
Other languages
English (en)
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur AG
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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of GB1378974A publication Critical patent/GB1378974A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/06—Polyurethanes from polyesters
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8074—Lactams
    • 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
    • C08G2150/00—Compositions for coatings
    • C08G2150/20—Compositions for powder coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB4335472A 1971-09-20 1972-09-19 Pulverulent heat-hardenable coating amterial Expired GB1378974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146841 DE2146841A1 (de) 1971-09-20 1971-09-20 In der hitze haertbares pulverfoermiges ueberzugsmittel

Publications (1)

Publication Number Publication Date
GB1378974A true GB1378974A (en) 1975-01-02

Family

ID=5820033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4335472A Expired GB1378974A (en) 1971-09-20 1972-09-19 Pulverulent heat-hardenable coating amterial

Country Status (8)

Country Link
JP (1) JPS4839591A (enrdf_load_stackoverflow)
AT (1) AT320101B (enrdf_load_stackoverflow)
BE (1) BE789007A (enrdf_load_stackoverflow)
DE (1) DE2146841A1 (enrdf_load_stackoverflow)
FR (1) FR2153295B1 (enrdf_load_stackoverflow)
GB (1) GB1378974A (enrdf_load_stackoverflow)
NL (1) NL7212031A (enrdf_load_stackoverflow)
SE (1) SE389509B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185988A (en) * 1986-01-31 1987-08-05 Inventa Ag Polyester melt-adhesive compositions
US5149805A (en) * 1987-11-21 1992-09-22 Huels Aktiengesellschaft Process for the production of monoblocked diisocyanates

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404739C2 (de) * 1974-02-01 1982-04-22 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Filmen und Überzügen
JPS5242528A (en) * 1975-09-30 1977-04-02 Toyobo Co Ltd Powder coating resin composition
JPS5390282A (en) * 1977-01-14 1978-08-08 Takeda Chem Ind Ltd Blocked isocyanate compsn. for powder coatings
DE2707656C2 (de) * 1977-02-23 1986-04-17 Bayer Ag, 5090 Leverkusen Pulverförmige Überzugsmittel
JPH0619063B2 (ja) * 1986-04-09 1994-03-16 日本エステル株式会社 粉体塗料用樹脂組成物
JPS63301217A (ja) * 1987-05-29 1988-12-08 Takeda Chem Ind Ltd 一液性熱硬化型樹脂組成物およびプレコ−トメタル
EP1130039A1 (en) * 2000-02-29 2001-09-05 Dsm N.V. Powder paint binder composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185988A (en) * 1986-01-31 1987-08-05 Inventa Ag Polyester melt-adhesive compositions
US5149805A (en) * 1987-11-21 1992-09-22 Huels Aktiengesellschaft Process for the production of monoblocked diisocyanates

Also Published As

Publication number Publication date
AT320101B (de) 1975-01-27
BE789007A (fr) 1973-03-19
JPS4839591A (enrdf_load_stackoverflow) 1973-06-11
FR2153295A1 (enrdf_load_stackoverflow) 1973-05-04
SE389509B (sv) 1976-11-08
DE2146841A1 (de) 1973-03-29
NL7212031A (enrdf_load_stackoverflow) 1973-03-22
FR2153295B1 (enrdf_load_stackoverflow) 1978-04-28

Similar Documents

Publication Publication Date Title
US4623709A (en) Adhesives based on polyurethane prepolymers having a low residual monomer content
US3515773A (en) Pressure - sensitive adhesives from polyurethane polymers and hydroxylated elastomers
US4101530A (en) Process for the production of polyisocyanate mixtures containing blocked isocyanate groups
US3621000A (en) A process for the production of cross-linked elastomers from blocked isocyanate-containing prepolymers
GB1411727A (enrdf_load_stackoverflow)
US3846378A (en) Synchronous process for thermally-curable blocked polyurethanes
US3488302A (en) Ambient temperature stable mixture of isocyanate prepolymer and solid polyol
GB1483937A (en) Impact-resistant glass-polyesterurethane laminates
DE3262577D1 (en) Use of one or several components systems as or for the production of glass construction sealing masses
GB1287803A (en) Process for the manufacture of crystalline polyurethane plastics products based on diisocyanates and linear polyesters
GB1467103A (en) Heat hardening mixtures
GB1378974A (en) Pulverulent heat-hardenable coating amterial
GB1313741A (en) Thermally reversible polymers
GB1448179A (en) Method of manufacturing moulded polyurethane products
GB1465286A (en) High reactivity masked diisocyanates and thermosetting pulverulent compositions containing them
GB1475697A (en) Highly cross-linked polyurethane dispersions
GB1287691A (en) Preparation of polyurethanes
US3715338A (en) Sealing compositions from polyketimines on polyenamines
GB1487563A (en) Fast-setting varnishes
IE39672L (en) Preparation of polyisocyanates which are blocked with¹dialkyl malonates
IE35573B1 (en) Hydrolysis resistant polyurethane coatings and methods of manufacture thereof
GB1296186A (enrdf_load_stackoverflow)
US3817933A (en) Process for the preparation of high molecular weight hydroxypoly-urethanes which are soluble in organic solvents
GB1450414A (en) Powder coating polymers
GB1467571A (en) Poly-esteramides-

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees