GB1127076A - Improved oriented films - Google Patents

Improved oriented films

Info

Publication number
GB1127076A
GB1127076A GB52089/65A GB5208965A GB1127076A GB 1127076 A GB1127076 A GB 1127076A GB 52089/65 A GB52089/65 A GB 52089/65A GB 5208965 A GB5208965 A GB 5208965A GB 1127076 A GB1127076 A GB 1127076A
Authority
GB
United Kingdom
Prior art keywords
polymer
layer
hydrophobic
copolymers
coated
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
GB52089/65A
Inventor
Derek Gordon Hedge
Philip Langley Rose
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB52089/65A priority Critical patent/GB1127076A/en
Priority to DE19661629480 priority patent/DE1629480B2/en
Priority to SE16765/66A priority patent/SE314811B/xx
Priority to AT1131866A priority patent/AT282209B/en
Priority to LU52528D priority patent/LU52528A1/xx
Priority to NL6617242A priority patent/NL6617242A/xx
Priority to FR86663A priority patent/FR1504184A/en
Priority to CH1749566A priority patent/CH472460A/en
Priority to BE690906D priority patent/BE690906A/xx
Publication of GB1127076A publication Critical patent/GB1127076A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means
    • G03C1/93—Macromolecular substances therefor
    • 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
    • B05D7/04—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 to surfaces of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • B29C55/026—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets of preformed plates or sheets coated with a solution, a dispersion or a melt of thermoplastic material
    • 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
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains 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
    • C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
    • 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
    • C08J7/048—Forming gas barrier coatings
    • 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
    • C08J7/052—Forming heat-sealable coatings
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/14—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by electrical means
    • B05D3/141—Plasma treatment
    • B05D3/145—After-treatment
    • 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
    • B05D5/04—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a surface receptive to ink or other liquid
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08J2427/00—Characterised by the use of 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; Derivatives of such polymers
    • C08J2427/02—Characterised by the use of 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2427/04—Characterised by the use of 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2427/08—Homopolymers or copolymers of vinylidene chloride

Abstract

1,127,076. Coated substrates. IMPERIAL CHEMICAL INDUSTRIES Ltd. 22 Nov., 1966 [8 Dec., 1965; 21 Feb., 1966]. Nos. 52089/65 and 7495/66. Headings B2E and B2K. A layer of orientable hydrophobic polymer is coated on one or both surfaces with a thermoplastic polymer and the coated layer is stretched to produce a coated oriented layer of the hydrophobic polymer, the total thickness of the coating or coatings being at least fifty times thinner than the thickness .of the layer of hydrophobic .polymer and the thermoplastic polymer having a softening point lower than the temperature at which the hydrophobic polymer is stretched. The thermoplastic polymer may be applied as a solution or dispersion. The hydrophobic polymer layer may be uniaxially oriented before coating. Specified hydrophobic polymers are polytetra-fluoroethylene, polyethylene terephthalate, polyethylene and poly-propylene. The hydrophobic polymer may be in the form of a tube. Specified thermoplastic polymers are (polyethylene, polyvinyl acetate, hydrolised polyvinyl acetate, copolymers of butadiene with acrylonitrile or methyl methacrylate copolymers of methyl methacrylate or styrene with butadiene, methacrylic acid, acrylic acid or esters thereof, copolyesters of terephthalic acid, soluble polyesters, polyamides and copolymers of vinylidene chloride with acrylonitrile, vinyl chloride, allyl acrylates, itaconic acid, methacrylic acid or acrylic acid. Further coatings e.g. of copolymers of vinylidene chloride with acrylonitrile may be applied. The coatings may be applied by wick or by roller, the coating material preferably being applied as a solution or dispersion.
GB52089/65A 1965-12-08 1965-12-08 Improved oriented films Expired GB1127076A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB52089/65A GB1127076A (en) 1965-12-08 1965-12-08 Improved oriented films
DE19661629480 DE1629480B2 (en) 1965-12-08 1966-12-05 PROCESS FOR PRODUCING AN ORIENTED COMPOSITE FILM
SE16765/66A SE314811B (en) 1965-12-08 1966-12-07
AT1131866A AT282209B (en) 1965-12-08 1966-12-07 Process for improving the surface of a hydrophobic film
LU52528D LU52528A1 (en) 1965-12-08 1966-12-07
NL6617242A NL6617242A (en) 1965-12-08 1966-12-08
FR86663A FR1504184A (en) 1965-12-08 1966-12-08 Oriented sheets and their production process
CH1749566A CH472460A (en) 1965-12-08 1966-12-08 A method of coating one or both surfaces of a layer of orientable hydrophobic polymer with a thermoplastic polymer and stretching the layer to form an oriented sheet of the hydrophobic polymer
BE690906D BE690906A (en) 1965-12-08 1966-12-08

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB52089/65A GB1127076A (en) 1965-12-08 1965-12-08 Improved oriented films
GB749566 1966-02-21

Publications (1)

Publication Number Publication Date
GB1127076A true GB1127076A (en) 1968-09-11

Family

ID=26241465

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52089/65A Expired GB1127076A (en) 1965-12-08 1965-12-08 Improved oriented films

Country Status (9)

Country Link
AT (1) AT282209B (en)
BE (1) BE690906A (en)
CH (1) CH472460A (en)
DE (1) DE1629480B2 (en)
FR (1) FR1504184A (en)
GB (1) GB1127076A (en)
LU (1) LU52528A1 (en)
NL (1) NL6617242A (en)
SE (1) SE314811B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2034407A1 (en) * 1969-07-15 1971-02-04 Imperial Chemical Industries Ltd , London Process for the production of coated, biaxially oriented polyester films
US4224270A (en) 1969-07-15 1980-09-23 Imperial Chemical Industries Limited Coated polyester films
US4391767A (en) 1969-07-15 1983-07-05 Imperial Chemical Industries Plc Coated polyester films
US4457997A (en) * 1981-01-10 1984-07-03 Hoechst Aktiengesellschaft Two-component diazotype material
US4472330A (en) * 1982-12-29 1984-09-18 Mobil Oil Corporation System and process for simultaneously orienting the films of a film laminate
US4500598A (en) * 1982-02-27 1985-02-19 Hoechst Aktiengesellschaft Drafting film
US4543316A (en) * 1983-02-23 1985-09-24 Hoechst Aktiengesellschaft Drafting material
US4543285A (en) * 1983-02-23 1985-09-24 Hoechst Aktiengesellschaft Plastic film
EP0214790A3 (en) * 1985-09-03 1988-02-10 Mobil Oil Corporation Coated biaxially oriented film and method of preparing same
US4801508A (en) * 1986-07-16 1989-01-31 Hoechst Aktiengesellschaft Drafting material
US4824725A (en) * 1986-12-16 1989-04-25 Hoechst Aktiengesellschaft Drafting material
EP0400801A2 (en) * 1989-05-15 1990-12-05 Imperial Chemical Industries Plc Polymeric film

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234143A (en) * 1969-03-13 1971-06-03
GB1411564A (en) * 1972-04-27 1975-10-29 Impeial Chemical Ind Ltd Coated polyester films
GB1540067A (en) * 1975-09-26 1979-02-07 Bexford Ltd Coated film bases
JPS5565949A (en) * 1978-11-13 1980-05-17 Fuji Photo Film Co Ltd Subbing method for photographic material

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2034407A1 (en) * 1969-07-15 1971-02-04 Imperial Chemical Industries Ltd , London Process for the production of coated, biaxially oriented polyester films
US4224270A (en) 1969-07-15 1980-09-23 Imperial Chemical Industries Limited Coated polyester films
US4391767A (en) 1969-07-15 1983-07-05 Imperial Chemical Industries Plc Coated polyester films
US4457997A (en) * 1981-01-10 1984-07-03 Hoechst Aktiengesellschaft Two-component diazotype material
US4500598A (en) * 1982-02-27 1985-02-19 Hoechst Aktiengesellschaft Drafting film
US4472330A (en) * 1982-12-29 1984-09-18 Mobil Oil Corporation System and process for simultaneously orienting the films of a film laminate
US4543316A (en) * 1983-02-23 1985-09-24 Hoechst Aktiengesellschaft Drafting material
US4543285A (en) * 1983-02-23 1985-09-24 Hoechst Aktiengesellschaft Plastic film
EP0214790A3 (en) * 1985-09-03 1988-02-10 Mobil Oil Corporation Coated biaxially oriented film and method of preparing same
US4801508A (en) * 1986-07-16 1989-01-31 Hoechst Aktiengesellschaft Drafting material
US4824725A (en) * 1986-12-16 1989-04-25 Hoechst Aktiengesellschaft Drafting material
EP0400801A2 (en) * 1989-05-15 1990-12-05 Imperial Chemical Industries Plc Polymeric film
EP0400801A3 (en) * 1989-05-15 1991-05-02 Imperial Chemical Industries Plc Polymeric film
AU619107B2 (en) * 1989-05-15 1992-01-16 Imperial Chemical Industries Plc Coated film

Also Published As

Publication number Publication date
DE1629480B2 (en) 1976-07-08
FR1504184A (en) 1967-12-01
BE690906A (en) 1967-06-08
LU52528A1 (en) 1967-02-07
NL6617242A (en) 1967-06-09
SE314811B (en) 1969-09-15
DE1629480A1 (en) 1970-08-06
AT282209B (en) 1970-06-25
CH472460A (en) 1969-05-15

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