GB1499820A - Methods for filling a depression in a surface - Google Patents

Methods for filling a depression in a surface

Info

Publication number
GB1499820A
GB1499820A GB5590474A GB5590474A GB1499820A GB 1499820 A GB1499820 A GB 1499820A GB 5590474 A GB5590474 A GB 5590474A GB 5590474 A GB5590474 A GB 5590474A GB 1499820 A GB1499820 A GB 1499820A
Authority
GB
United Kingdom
Prior art keywords
resin
depression
dec
heated
cured
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
GB5590474A
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial Co Ltd
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
Priority claimed from JP741565A external-priority patent/JPS5651952B2/ja
Priority claimed from JP7391874A external-priority patent/JPS512800A/en
Priority claimed from JP7391774A external-priority patent/JPS514731A/en
Priority claimed from JP10808474A external-priority patent/JPS5134258A/en
Priority claimed from JP10808274A external-priority patent/JPS5135920A/en
Application filed by Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Publication of GB1499820A publication Critical patent/GB1499820A/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
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/34—Filling pastes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02—Inorganic compounds
    • C09K2200/0204—Elements
    • C09K2200/0213—Metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02—Inorganic compounds
    • C09K2200/0278—Fibres
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0645—Macromolecular organic compounds, e.g. prepolymers obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
    • C09K2200/0647—Polyepoxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

1499820 Jointing HITTO ELECTRIC INDUSTRIAL CO Ltd 27 Dec 1974 [29 Dec 1973 27 June 1974 (2) 18 Sept 1974 (2)] 55904/74 Heading B3V [Also in Divisions B6 and C3] Depressions in surfaces are filled by prefabricating a substantially air bubble-free shaped B- staged thermosetting resin body which fits into the depression, preheating the surface of the depression to above the melting or softening temperature of the resin, placing the body into the depression and heating the resin body under pressure to ensure adhesion. The surface may be a car body and the depression may be a space occurring at a joint. The body may be prefabricated by shaping at 50-160‹ C. at up to 50 kg./cm.<SP>2</SP> or by mixing the resin with additives under vacuum and injecting into a mould. The surface may be heated to 50- 250‹ C. The body may be heated in the depression by a fluorine resin-surfaced applicator, which may be patterned, at 200‹ C. and 10-20 kg. total pressure for up to 3 minutes. The resin may then be cured at 100-250‹ C. and 0À3-10 kg.Àcm.<SP>2</SP>, and the surface may be finished by sanding. The preferred resin is a dicyandiamide-cured epoxy resin including metal powder, and optionally metal fibres, as a filler (see Division C3).
GB5590474A 1973-12-29 1974-12-27 Methods for filling a depression in a surface Expired GB1499820A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP741565A JPS5651952B2 (en) 1973-12-29 1973-12-29
JP7391874A JPS512800A (en) 1974-06-27 1974-06-27 BANKINYOPURASUCHITSUKU SORUDAASOSEIFU
JP7391774A JPS514731A (en) 1974-06-27 1974-06-27 Jidoshabodeenadono ichibuonikumorisuru hoho
JP10808474A JPS5134258A (en) 1974-09-18 1974-09-18 Seidentoso moshikuha denchakutosokanonajushisoseibutsu
JP10808274A JPS5135920A (en) 1974-09-18 1974-09-18 Jidoshabodeenado no ichibu no hoshuhoho

Publications (1)

Publication Number Publication Date
GB1499820A true GB1499820A (en) 1978-02-01

Family

ID=27518136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5590474A Expired GB1499820A (en) 1973-12-29 1974-12-27 Methods for filling a depression in a surface

Country Status (5)

Country Link
CA (1) CA1060622A (en)
DE (1) DE2461875C3 (en)
FR (1) FR2273053B1 (en)
GB (1) GB1499820A (en)
IT (1) IT1028098B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143533A (en) * 1983-07-18 1985-02-13 Grace W R & Co Weldable sealants for metals and their use
EP1091021A1 (en) * 1999-10-04 2001-04-11 General Electric Company Method for forming a coating by use of foam technique
EP0976459A3 (en) * 1998-07-31 2003-04-02 Audi Ag Coated shaped body, especially painted bodywork of a motor vehicle
CN114192373A (en) * 2021-12-15 2022-03-18 漳州朗源金属制品有限公司 Surface treatment process for metal display screen base

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118953A (en) * 1979-03-08 1980-09-12 Nippon Debukon Kk Epoxy resin composite material
WO1982002721A1 (en) * 1981-02-14 1982-08-19 Samuel David Nuttall Sealing compositions
CA1204994A (en) * 1983-09-09 1986-05-27 Joseph W. Arena Method of making overlaid plywood

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143533A (en) * 1983-07-18 1985-02-13 Grace W R & Co Weldable sealants for metals and their use
US4559373A (en) * 1983-07-18 1985-12-17 W. R. Grace & Co. Weldable sealants for metal and method of use
EP0976459A3 (en) * 1998-07-31 2003-04-02 Audi Ag Coated shaped body, especially painted bodywork of a motor vehicle
EP1091021A1 (en) * 1999-10-04 2001-04-11 General Electric Company Method for forming a coating by use of foam technique
US6511630B1 (en) 1999-10-04 2003-01-28 General Electric Company Method for forming a coating by use of foam technique
CN114192373A (en) * 2021-12-15 2022-03-18 漳州朗源金属制品有限公司 Surface treatment process for metal display screen base

Also Published As

Publication number Publication date
DE2461875B2 (en) 1979-10-04
FR2273053A1 (en) 1975-12-26
DE2461875A1 (en) 1975-07-03
CA1060622A (en) 1979-08-21
DE2461875C3 (en) 1980-06-12
IT1028098B (en) 1979-01-30
FR2273053B1 (en) 1978-10-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee