FR2203848B1 - - Google Patents

Info

Publication number
FR2203848B1
FR2203848B1 FR7337539A FR7337539A FR2203848B1 FR 2203848 B1 FR2203848 B1 FR 2203848B1 FR 7337539 A FR7337539 A FR 7337539A FR 7337539 A FR7337539 A FR 7337539A FR 2203848 B1 FR2203848 B1 FR 2203848B1
Authority
FR
France
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
FR7337539A
Other languages
French (fr)
Other versions
FR2203848A1 (en
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
Priority to GB4893172 priority Critical
Priority to GB639673*[A priority patent/GB1415686A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2203848A1 publication Critical patent/FR2203848A1/fr
Application granted granted Critical
Publication of FR2203848B1 publication Critical patent/FR2203848B1/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/41Opaque
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514Oriented
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02Polyesters derived from dicarboxylic acids and dihydroxy compounds
FR7337539A 1972-10-24 1973-10-22 Expired FR2203848B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4893172 1972-10-24
GB639673*[A GB1415686A (en) 1972-10-24 1973-02-09 Voided films

Publications (2)

Publication Number Publication Date
FR2203848A1 FR2203848A1 (en) 1974-05-17
FR2203848B1 true FR2203848B1 (en) 1978-05-26

Family

ID=26240663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337539A Expired FR2203848B1 (en) 1972-10-24 1973-10-22

Country Status (7)

Country Link
JP (1) JPS49134755A (en)
DE (1) DE2353347A1 (en)
FR (1) FR2203848B1 (en)
GB (1) GB1415686A (en)
IT (1) IT1003209B (en)
LU (1) LU68669A1 (en)
NL (1) NL180814C (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436135B1 (en) 1974-10-24 2002-08-20 David Goldfarb Prosthetic vascular graft
IT1123063B (en) * 1975-10-23 1986-04-30 Ici Ltd Films of synthetic polymeric materials
JPS55109616A (en) * 1979-02-19 1980-08-23 Teijin Ltd Oriented thermoplastic resin thin film with metallic gloss
DE3010246C2 (en) * 1980-03-17 1989-05-18 Hoechst Ag, 6230 Frankfurt, De
JPH0554097B2 (en) * 1983-09-12 1993-08-11 Toyo Boseki
JPH0422506B2 (en) * 1984-11-15 1992-04-17 Konishiroku Photo Ind
IN169503B (en) * 1985-03-11 1991-10-26 Goodyear Tire & Rubber
JPH0710630B2 (en) * 1985-06-24 1995-02-08 大日本印刷株式会社 Heat transfer sheet
JPH0642049B2 (en) * 1985-07-27 1994-06-01 コニカ株式会社 Paper feeding method
JPH0535078B2 (en) * 1986-06-20 1993-05-25 Matsushita Electric Ind Co Ltd
JPH075778B2 (en) * 1986-07-09 1995-01-25 日東電工株式会社 Directional porous film with heat treatment part
JPH0717777B2 (en) * 1987-02-05 1995-03-01 ダイアホイルヘキスト株式会社 Polyester film containing fine bubbles
JPH0764943B2 (en) * 1987-06-30 1995-07-12 ダイアホイルヘキスト株式会社 Polyester film containing fine bubbles
JP2744948B2 (en) * 1987-07-15 1998-04-28 ダイアホイルヘキスト 株式会社 Fine bubble-containing polyester film with coating layer
JP2546336B2 (en) * 1988-05-12 1996-10-23 東レ株式会社 Polyester film and method for producing the same
JPH0717778B2 (en) * 1988-06-21 1995-03-01 ダイアホイルヘキスト株式会社 Polyester film containing fine bubbles
JPH0762089B2 (en) * 1988-07-04 1995-07-05 ダイアホイルヘキスト株式会社 Polyester film containing fine bubbles
JPH0696281B2 (en) * 1988-07-18 1994-11-30 東レ株式会社 Printing base for composite film and printer
JPH0247092A (en) * 1988-08-09 1990-02-16 Diafoil Co Ltd Biaxially oriented polyester film for thermally sensitive transfer use
JPH0622962B2 (en) * 1988-09-19 1994-03-30 ダイアホイルヘキスト株式会社 Laminated film
JP2701436B2 (en) * 1989-03-16 1998-01-21 ダイアホイルヘキスト株式会社 Polyester laminated film
JPH0832441B2 (en) * 1989-08-21 1996-03-29 帝人株式会社 Polyester film for magnetic cards
EP0418836A3 (en) * 1989-09-22 1991-11-21 Hercules Incorporated Multilayer oriented film containing polypropylene and co-polyester
US5223383A (en) * 1989-12-27 1993-06-29 Eastman Kodak Company Photographic elements containing reflective or diffusely transmissive supports
KR960004143B1 (en) 1990-04-10 1996-03-27 다끼자와 사부로오 A void-containing polyester film, and its laminate
JPH0625274B2 (en) * 1990-11-30 1994-04-06 東洋紡績株式会社 Cavity-containing polyester film
DE69219371T3 (en) * 1991-01-22 2003-04-17 Toray Industries Reflector for flat light sources
US5422175A (en) * 1992-06-01 1995-06-06 Toyo Boseki Kabushiki Kaisha Void-containing composite film of polyester type
US5935690A (en) * 1997-05-23 1999-08-10 Eastman Kodak Company Sheets having a microvoided layer of strength sufficient to prevent bend cracking in an imaging member
US5888681A (en) * 1997-05-23 1999-03-30 Eastman Kodak Company Photographic element with microvoided sheet of opalescent appearance
DE19932384A1 (en) 1999-07-14 2001-01-18 Mitsubishi Polyester Film Gmbh White, biaxially oriented polyester film with cycloolefin copolymer (COC), process for its production and its use
DE10009286A1 (en) 2000-02-28 2001-08-30 Mitsubishi Polyester Film Gmbh White, biaxially-oriented, fire-resistant, UV-stabilised polyester film, used e.g. for packaging light- or air-sensitive food, has at least one layer containing cyclo-olefin copolymer, UV stabiliser and fire retardant
DE10009295A1 (en) 2000-02-28 2001-08-30 Mitsubishi Polyester Film Gmbh White, biaxially-oriented, fire-resistant polyester film, used e.g. for packaging light- or air-sensitive food, has at least one layer containing cyclo-olefin copolymer and fire retardant
DE10009246A1 (en) 2000-02-28 2001-08-30 Mitsubishi Polyester Film Gmbh White, biaxially-oriented, UV-stabilized polyester film, used e.g. for packaging light- or air-sensitive food, has at least one layer containing a cyclo-olefin copolymer and a UV stabilizer
DE10011652A1 (en) 2000-03-10 2001-09-13 Mitsubishi Polyester Film Gmbh Biaxially oriented polyester film with high whiteness, process for its production and its use
DE10012137A1 (en) 2000-03-13 2001-09-20 Mitsubishi Polyester Film Gmbh Translucent biaxially oriented polyester film, e.g. useful for food packaging or printing, includes a layer containing a cycloolefin copolymer
DE10022942A1 (en) 2000-05-11 2001-11-15 Mitsubishi Polyester Film Gmbh Mat white biaxially oriented polyester film, e.g. useful for food packaging, includes a cycloolefin copolymer
DE10026177A1 (en) 2000-05-26 2001-11-29 Mitsubishi Polyester Film Gmbh White, high-gloss polyester film containing cycloolefin copolymer (COC), process for its production and its use
DE10035328A1 (en) 2000-07-20 2002-01-31 Mitsubishi Polyester Film Gmbh Opaque polyester film containing cycloolefin copolymer (COC) with good surface adhesion, process for its production and its use
DE10051082A1 (en) 2000-10-14 2002-04-25 Mitsubishi Polyester Film Gmbh Matt, co-extruded, biaxially oriented polyester film
DE10051083A1 (en) 2000-10-14 2002-04-25 Mitsubishi Polyester Film Gmbh Coextruded, at least one-sided matt, biaxially oriented polyester film
DE10063590A1 (en) 2000-12-20 2002-06-27 Mitsubishi Polyester Film Gmbh Single sided sealable biaxially oriented coextruded polyester film useful for flexible packaging, has at least one base layer polyester thermoplastic, sealable top layer, and matt top layer with specific properties
DE10302036A1 (en) 2003-01-21 2004-07-29 Mitsubishi Polyester Film Gmbh Biaxially-oriented polyester film for use in food and other packaging has a base layer containing poly(m-xylene-adipamide) and a barrier layer containing a maleic acid/acrylic acid copolymer
DE10302035A1 (en) 2003-01-21 2004-07-29 Mitsubishi Polyester Film Gmbh Biaxially-oriented polyester film for use in food and other packaging has a base layer containing poly(m-xylene-adipamide), a cover layer and a barrier layer containing a maleic acid/acrylic acid copolymer
DE10303145A1 (en) 2003-01-28 2004-07-29 Mitsubishi Polyester Film Gmbh Matt polyester film for flexible packaging, e.g. of food or luxury goods, and for lamination, has a matt outer layer containing micronised particles in a copolyester with isophthalic acid units
DE10303144A1 (en) 2003-01-28 2004-07-29 Mitsubishi Polyester Film Gmbh Polyester film, useful as flexible packaging for foodstuffs, comprises at least one matt covering layer containing particles and comprising a polyester derived from isophthalic acid
DE102006042887A1 (en) 2006-09-13 2008-03-27 Mitsubishi Polyester Film Gmbh White, one-sided matte, sealable, biaxially oriented polyester film
EP3321085B1 (en) 2015-07-10 2020-10-28 Toyobo Co., Ltd. Cavity-containing polyester film and method for producing same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539880A (en) * 1967-08-08 1968-09-20 Cellophane Sa Improved film oriented polyethylene terephthalate
JPS5612226B2 (en) * 1973-07-17 1981-03-19

Also Published As

Publication number Publication date
FR2203848A1 (en) 1974-05-17
NL180814B (en) 1986-12-01
GB1415686A (en) 1975-11-26
IT1003209B (en) 1976-06-10
NL7314281A (en) 1974-04-26
NL180814C (en) 1987-05-04
JPS49134755A (en) 1974-12-25
DE2353347A1 (en) 1974-05-09
LU68669A1 (en) 1974-11-21

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