CA1192103A - Process for applying a silicone or siloxane-based abrasion resistant coating to a polycarbonate substrate, and coated articles - Google Patents

Process for applying a silicone or siloxane-based abrasion resistant coating to a polycarbonate substrate, and coated articles

Info

Publication number
CA1192103A
CA1192103A CA000308151A CA308151A CA1192103A CA 1192103 A CA1192103 A CA 1192103A CA 000308151 A CA000308151 A CA 000308151A CA 308151 A CA308151 A CA 308151A CA 1192103 A CA1192103 A CA 1192103A
Authority
CA
Canada
Prior art keywords
applying
silicone
siloxane
polycarbonate substrate
resistant coating
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
CA000308151A
Other languages
English (en)
French (fr)
Inventor
Nazir A. Memon
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.)
Arkema France SA
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
Application granted granted Critical
Publication of CA1192103A publication Critical patent/CA1192103A/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
    • 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
    • B05D7/02—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 macromolecular substances, e.g. rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
    • 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
    • C09D133/10—Homopolymers or copolymers of methacrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CA000308151A 1977-08-08 1978-07-26 Process for applying a silicone or siloxane-based abrasion resistant coating to a polycarbonate substrate, and coated articles Expired CA1192103A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82276377A 1977-08-08 1977-08-08
US822,763 1977-08-08

Publications (1)

Publication Number Publication Date
CA1192103A true CA1192103A (en) 1985-08-20

Family

ID=25236900

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000308151A Expired CA1192103A (en) 1977-08-08 1978-07-26 Process for applying a silicone or siloxane-based abrasion resistant coating to a polycarbonate substrate, and coated articles

Country Status (6)

Country Link
CA (1) CA1192103A (zh)
DE (1) DE2834606C2 (zh)
FR (1) FR2400059A1 (zh)
GB (1) GB2001870B (zh)
IT (1) IT1107838B (zh)
NL (1) NL185674C (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239798A (en) * 1978-11-01 1980-12-16 General Electric Company Abrasion resistant silicone coated polycarbonate article
US4210699A (en) * 1978-11-01 1980-07-01 General Electric Company Abrasion resistant silicone coated polycarbonate article
US4197335A (en) * 1978-11-13 1980-04-08 General Electric Company Method of providing a polycarbonate article with a uniform and durable organopolysiloxane coating
US4275118A (en) 1979-01-15 1981-06-23 Dow Corning Corporation Pigment-free coatings with improved resistance to weathering
US4395463A (en) * 1980-06-03 1983-07-26 General Electric Company Article comprising silicone resin coated, methacrylate-primed substrate
EP0340565B1 (en) * 1988-05-04 1994-01-12 General Electric Company UV stabilized acrylic primer composition
DE19724396A1 (de) 1997-06-10 1998-12-24 Bayer Ag UV-Stabilisatoren für Siloxan-Systeme
DE19724397A1 (de) 1997-06-10 1999-01-14 Bayer Ag UV-Stabilisatoren für Siloxan-Systeme
JP5194563B2 (ja) 2007-05-28 2013-05-08 信越化学工業株式会社 耐擦傷性コーティング組成物、及び被覆物品

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707397A (en) * 1971-02-26 1972-12-26 Owens Illinois Inc Process for providing uniform organopolysiloxane coatings on polycarbonate and acrylic surfaces
US3933407A (en) * 1972-06-29 1976-01-20 Tu Robert S Articles coated with synergistic anti-fog coatings based on hydrophillic polymers and organosiloxane- oxyalkylene block copolymers

Also Published As

Publication number Publication date
NL185674C (nl) 1990-06-18
NL7808288A (nl) 1979-02-12
IT1107838B (it) 1985-12-02
IT7868867A0 (it) 1978-08-07
DE2834606A1 (de) 1979-02-22
NL185674B (nl) 1990-01-16
GB2001870B (en) 1982-01-06
FR2400059B1 (zh) 1982-07-23
DE2834606C2 (de) 1987-04-02
FR2400059A1 (fr) 1979-03-09
GB2001870A (en) 1979-02-14

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