GB1305208A – – Google Patents
GB1305208A – – Google Patents
Info
Publication number
GB1305208A
GB1305208A
GB339870A
GB339870A
GB1305208A
GB 1305208 A
GB1305208 A
GB 1305208A
GB 339870 A
GB339870 A
GB 339870A
GB 339870 A
GB339870 A
GB 339870A
GB 1305208 A
GB1305208 A
GB 1305208A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
per cent
mole per
polyester
acid
Prior art date
1969-01-28
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
GB339870A
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.)
1969-01-28
Filing date
1970-01-23
Publication date
1973-01-31
1970-01-23
Application filed
filed
Critical
1973-01-31
Publication of GB1305208A
publication
Critical
patent/GB1305208A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
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
C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
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
C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
C08G63/66—Polyesters containing oxygen in the form of ether groups
C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
C08G63/672—Dicarboxylic acids and dihydroxy compounds
Abstract
1305208 Polyester/aminoplast compositions UNILEVER NV 23 Jan 1970 [28 Jan 1969] 3398/70 Heading C3R A curable powder coating composition having a good powder stability comprises 3-15% by weight of an alkoxylated polyamine-aldehyde resin, e.g. hexamethoxy-methylmelamine and 85-97% by weight of a polyester resin having an acid number below 20 and a softening point of 60-130 C. in which the polyester is derived from a carbocyclic dicarboxylic acid and (a) 0-100 mole per cent (based on total alcohol component) of where R 1 and R 2 are alkylene groups of 2-4 carbon atoms, R 3 is an alkylidene group of 3-4 carbon atoms or a cycloalkylidene group of 6 carbon atoms, a carbonyl or sulphone group, x and y are each 1 or more with x + y being not greater than 6 and R 4 and R 5 are H atoms or alkyl radicals of 1-6 carbon atoms; (b) 0-40 mole per cent of a glycidyl ester having the general formula in which R is a straight or branched chain, saturated or unsaturated hydrocarbyl group having from 4 to 20 carbon atoms, or a substituted or unsubstituted benzene nucleus; (c) 0-100 mole per cent of at least one dihydric, aliphatic alcohol, and (d) 0-10 mole per cent of at least one aliphatic polyhydric alcohol, the sum of the alcohol components (a), (b), (c) and (d) being 100 mole per cent. The curable coating composition is applied to a substrate by a powder coating process and the coated substrate is then heated to a temperature of from 120 to 250 C. for 10 to 60 minutes to cure the composition. The following polyester components are specifically mentioned in the examples: terephthalic acid, isophthalic acid, HET-acid, the diether of ethylene or propylene glycol and bisphenol A, the glycidyl ester of branched chain monocarboxylic acids having about 9 to 11 carbon atoms, ethylene glycol, neopentyl glycol, hexanediol-1,6 and trimethylpropane. The compositions may inelude small amounts of other resins or other organic compounds to improve the film-forming properties, also grinding aids, curing agents or accelerators, flow control agents, surface-active agents, heat-stable organic or inorganic pigments, inert fibres, inhibitors, abrasives and plasticizers.
GB339870A
1969-01-28
1970-01-23
Expired
GB1305208A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
LU57855
1969-01-28
Publications (1)
Publication Number
Publication Date
GB1305208A
true
GB1305208A
(en)
1973-01-31
Family
ID=19725891
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB339870A
Expired
GB1305208A
(en)
1969-01-28
1970-01-23
Country Status (14)
Country
Link
US
(1)
US3624232A
(en)
AT
(1)
AT310325B
(en)
BE
(1)
BE744957A
(en)
CH
(1)
CH527869A
(en)
DE
(1)
DE2003733A1
(en)
ES
(1)
ES375951A1
(en)
FR
(1)
FR2029565A1
(en)
GB
(1)
GB1305208A
(en)
LU
(1)
LU57855A1
(en)
NL
(1)
NL157633B
(en)
PL
(1)
PL80697B1
(en)
SE
(1)
SE364972B
(en)
SU
(1)
SU521847A3
(en)
ZA
(1)
ZA70514B
(en)
Families Citing this family (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4147737A
(en)
*
1970-12-23
1979-04-03
Internationale Octrooi Maatschappij Octropa B.V.
Powder coating composition employing mixture of polyepoxide resin with modified polyester resin
US3872040A
(en)
*
1972-10-02
1975-03-18
Ppg Industries Inc
Wax-containing powder coatings
GB1413681A
(en)
*
1972-10-20
1975-11-12
Ucb Sa
Powdered thermosetting compositions
US3922447A
(en)
*
1972-12-26
1975-11-25
Monsanto Co
Article comprising a substrate coated with a cured powder resin composition comprising an aminoplast and a polyester or polyacrylic resin
US3954901A
(en)
*
1973-01-11
1976-05-04
Nippon Ester Co., Ltd.
Polyester resin composition
US3928492A
(en)
*
1973-03-12
1975-12-23
Du Pont
Coating compositions containing mixed esters of dibasic unsaturated acids, glycols and glycidyl tertiary esters, polyesters and amine-aldehyde resins
JPS5090623A
(en)
*
1973-12-14
1975-07-19
US4053661A
(en)
*
1974-03-25
1977-10-11
Electrostatic Equipment Corporation
Particle cloud coating method and apparatus
IE45250B1
(en)
*
1976-08-03
1982-07-14
U C O And Soc Generale Pour L
A method of forming a coating on a glass or ceramic surface
JPS5486530A
(en)
*
1977-12-21
1979-07-10
Kansai Paint Co Ltd
Coating powder composition
US4410668A
(en)
*
1982-01-29
1983-10-18
Ppg Industries, Inc.
Elastomeric coating compositions
US4410667A
(en)
*
1982-01-29
1983-10-18
Ppg Industries, Inc.
Elastomeric coating compositions
US4419407A
(en)
*
1982-01-29
1983-12-06
Ppg Industries, Inc.
Elastomeric coating compositions
AU645393B2
(en)
*
1991-02-22
1994-01-13
Nippon Paint Co., Ltd.
Polyester coating compositions and precoated steel sheet using same
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3278636A
(en)
*
1960-06-21
1966-10-11
Union Carbide Corp
Thermosetting compositions of carboxyl terminated polyesters and diglycidyl ethers
US3211695A
(en)
*
1960-11-23
1965-10-12
Gen Electric
Coating composition from a mixture of an epoxy resin and two polyester resins
US3337486A
(en)
*
1962-07-12
1967-08-22
Atlas Chem Ind
Corrosion resistant polyester resin compositions
NL283869A
(en)
*
1962-10-03
US3382295A
(en)
*
1963-08-12
1968-05-07
Goodyear Tire & Rubber
Blend of amorphous polyesters as fluidized bed coating material
US3410926A
(en)
*
1964-01-09
1968-11-12
Celanese Coatings Co
Epoxy resin compositions comprising aminoplast resin and polycarboxylic compound
US3438849A
(en)
*
1966-08-31
1969-04-15
Charles D Isack
Fusible cycloaliphatic acetal polyepoxide-dicarboxylic acid reaction products
US3504431A
(en)
*
1966-09-27
1970-04-07
Gen Electric
Method of manufacturing insulated electrical members
US3538186A
(en)
*
1967-12-26
1970-11-03
Gen Electric
Polyester coating materials
1969
1969-01-28
LU
LU57855D
patent/LU57855A1/xx
unknown
1970
1970-01-23
GB
GB339870A
patent/GB1305208A/en
not_active
Expired
1970-01-26
US
US5941A
patent/US3624232A/en
not_active
Expired – Lifetime
1970-01-26
NL
NL7001032.A
patent/NL157633B/en
not_active
IP Right Cessation
1970-01-26
BE
BE744957D
patent/BE744957A/xx
unknown
1970-01-26
ZA
ZA700514A
patent/ZA70514B/en
unknown
1970-01-26
SE
SE00935/70A
patent/SE364972B/xx
unknown
1970-01-27
SU
SU1397585A
patent/SU521847A3/en
active
1970-01-27
FR
FR7002857A
patent/FR2029565A1/fr
not_active
Withdrawn
1970-01-27
CH
CH113770A
patent/CH527869A/en
not_active
IP Right Cessation
1970-01-27
ES
ES375951A
patent/ES375951A1/en
not_active
Expired
1970-01-27
AT
AT72770A
patent/AT310325B/en
not_active
IP Right Cessation
1970-01-27
PL
PL1970138416A
patent/PL80697B1/pl
unknown
1970-01-28
DE
DE19702003733
patent/DE2003733A1/en
active
Pending
Also Published As
Publication number
Publication date
BE744957A
(en)
1970-07-27
ZA70514B
(en)
1971-09-29
US3624232A
(en)
1971-11-30
PL80697B1
(en)
1975-08-30
NL157633B
(en)
1978-08-15
AT310325B
(en)
1973-09-25
FR2029565A1
(en)
1970-10-23
CH527869A
(en)
1972-09-15
SE364972B
(en)
1974-03-11
NL7001032A
(en)
1970-07-30
DE2003733A1
(en)
1970-07-30
LU57855A1
(en)
1970-07-29
ES375951A1
(en)
1973-01-01
SU521847A3
(en)
1976-07-15
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Legal Events
Date
Code
Title
Description
1973-06-13
PS
Patent sealed [section 19, patents act 1949]
1982-08-18
PCNP
Patent ceased through non-payment of renewal fee
