GB1247581A – Process for coating a metal surface
– Google Patents
GB1247581A – Process for coating a metal surface
– Google Patents
Process for coating a metal surface
Info
Publication number
GB1247581A
GB1247581A
GB96769A
GB96769A
GB1247581A
GB 1247581 A
GB1247581 A
GB 1247581A
GB 96769 A
GB96769 A
GB 96769A
GB 96769 A
GB96769 A
GB 96769A
GB 1247581 A
GB1247581 A
GB 1247581A
Authority
GB
United Kingdom
Prior art keywords
coating
metal surface
polytetrafluoroethylene
metal
sinter
Prior art date
1968-01-10
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
GB96769A
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.)
Tefal SAS
Original Assignee
Tefal SAS
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.)
1968-01-10
Filing date
1969-01-07
Publication date
1971-09-22
1969-01-07
Application filed by Tefal SAS
filed
Critical
Tefal SAS
1971-09-22
Publication of GB1247581A
publication
Critical
patent/GB1247581A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
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
C09D127/00—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 a halogen; Coating compositions based on derivatives of such polymers
C09D127/02—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
C09D127/12—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
C09D127/18—Homopolymers or copolymers of tetrafluoroethene
Abstract
1,247,581. Coated metal surfaces. TEFAL. 7 Jan., 1969 [10 Jan., 1968], No. 967/69. Heading B2E. [Also in Division C3] A metal surface e.g. a metal blank, is coated with an anti-adhesive material containing polytetrafluoroethylene as the essential ingredient, by coating the metal surface with polytetrafluoroethylene in the form of an aqueous dispersion in mixture with an edible oil which has been emulsified with the aid of a wetting agent, and applying heat to sinter the polytetrafluoroethylene on the metal surface. A second coating of an oil-free aqueous dispersion of polytetrafluoroethylene may be applied over the first coating and heated to sinter the second coating on the first coating.
GB96769A
1968-01-10
1969-01-07
Process for coating a metal surface
Expired
GB1247581A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR135460
1968-01-10
Publications (1)
Publication Number
Publication Date
GB1247581A
true
GB1247581A
(en)
1971-09-22
Family
ID=8644359
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB96769A
Expired
GB1247581A
(en)
1968-01-10
1969-01-07
Process for coating a metal surface
Country Status (7)
Country
Link
BE
(1)
BE726432A
(en)
DE
(1)
DE1900725A1
(en)
ES
(1)
ES362298A1
(en)
FR
(1)
FR1573892A
(en)
GB
(1)
GB1247581A
(en)
LU
(1)
LU57763A1
(en)
NL
(1)
NL6900139A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2121061A
(en)
*
1982-05-01
1983-12-14
Belzona Molecular Metalife
Water resistant coating compositions
WO2016125199A1
(en)
*
2015-02-06
2016-08-11
I.L.L.A.S.p.A.
Method for makings pots and pans, equipped with a multi-layer coating of non-stick material
1968
1968-01-10
FR
FR1573892D
patent/FR1573892A/fr
not_active
Expired
1969
1969-01-03
BE
BE726432D
patent/BE726432A/xx
not_active
IP Right Cessation
1969-01-03
NL
NL6900139A
patent/NL6900139A/xx
unknown
1969-01-07
GB
GB96769A
patent/GB1247581A/en
not_active
Expired
1969-01-08
DE
DE19691900725
patent/DE1900725A1/en
active
Pending
1969-01-09
ES
ES362298A
patent/ES362298A1/en
not_active
Expired
1969-01-10
LU
LU57763D
patent/LU57763A1/xx
unknown
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2121061A
(en)
*
1982-05-01
1983-12-14
Belzona Molecular Metalife
Water resistant coating compositions
WO2016125199A1
(en)
*
2015-02-06
2016-08-11
I.L.L.A.S.p.A.
Method for makings pots and pans, equipped with a multi-layer coating of non-stick material
CN107206419A
(en)
*
2015-02-06
2017-09-26
I.L.L.A.股份公司
Method for preparing the pot and pan that are coated with multilayer non-adhesive material coating
JP2018510680A
(en)
*
2015-02-06
2018-04-19
アイ． エル． エル． エイ． エス． ピー． エイ．Ｉ．Ｌ．Ｌ．Ａ． Ｓ．ｐ．Ａ．
Methods of pots and cooking utensils with a multi-layer coating of anti-adhesion material
US10092133B2
(en)
2015-02-06
2018-10-09
I.L.L.A. S.P.A.
Method for making pots and pans, equipped with a multi-layer coating of non-stick material
Also Published As
Publication number
Publication date
BE726432A
(en)
1969-06-16
DE1900725A1
(en)
1970-10-01
NL6900139A
(en)
1969-07-14
LU57763A1
(en)
1969-05-12
ES362298A1
(en)
1970-12-01
FR1573892A
(en)
1969-07-11
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