GB956267A - Improvements in or relating to coating travelling webs - Google Patents

Improvements in or relating to coating travelling webs

Info

Publication number
GB956267A
GB956267A GB45838/61A GB4583861A GB956267A GB 956267 A GB956267 A GB 956267A GB 45838/61 A GB45838/61 A GB 45838/61A GB 4583861 A GB4583861 A GB 4583861A GB 956267 A GB956267 A GB 956267A
Authority
GB
United Kingdom
Prior art keywords
films
weight
parts
cellulose
vinylidene chloride
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
GB45838/61A
Inventor
Richard Arthur Rose
Cyril Howard Phillips
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.)
British Cellophane Ltd
Original Assignee
British Cellophane 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 British Cellophane Ltd filed Critical British Cellophane Ltd
Priority to GB45838/61A priority Critical patent/GB956267A/en
Priority to US244082A priority patent/US3320086A/en
Priority to DE19621427602 priority patent/DE1427602A1/en
Publication of GB956267A publication Critical patent/GB956267A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/56—Rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
    • B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/0025—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by contact with a device carrying the treating material
    • D21H5/003—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by contact with a device carrying the treating material with a roller

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Paper (AREA)

Abstract

Flexible sheet material, e.g. paper, films of cellulosic material such as regenerated cellulose, cellulose esters, cellulose ethers and other cellulosic derivatives or films of synthetic plastics material such as polyethylene, polypropylene, polyamides, polyvinyl derivatives and the like, is coated with moisture proof, heat sealable compositions of aqueous dispersions of vinylidene chloride copolymers prepared by copolymerizing vinylidene chloride in the range between 80 and 96 parts by weight with between 20 and 4 parts by weight of one or more copolymerizable ethylenically unsaturated monomers such as acrylonitirle, methacrylonitrile, alkyl esters of acrylic and methacrylic acid, phenyl methacrylate, cyclohexyl methacrylate, methyl vinyl ketone, vinyl chloride or vinyl acetate.
GB45838/61A 1961-12-21 1961-12-21 Improvements in or relating to coating travelling webs Expired GB956267A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB45838/61A GB956267A (en) 1961-12-21 1961-12-21 Improvements in or relating to coating travelling webs
US244082A US3320086A (en) 1961-12-21 1962-12-12 Coating travelling webs
DE19621427602 DE1427602A1 (en) 1961-12-21 1962-12-21 Method and device for covering continuous strips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45838/61A GB956267A (en) 1961-12-21 1961-12-21 Improvements in or relating to coating travelling webs

Publications (1)

Publication Number Publication Date
GB956267A true GB956267A (en) 1964-04-22

Family

ID=10438795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45838/61A Expired GB956267A (en) 1961-12-21 1961-12-21 Improvements in or relating to coating travelling webs

Country Status (3)

Country Link
US (1) US3320086A (en)
DE (1) DE1427602A1 (en)
GB (1) GB956267A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982056A (en) * 1974-10-15 1976-09-21 International Paper Company Method for improving the printability characteristics of gloss calendered paper
DE2861151D1 (en) * 1977-06-23 1981-12-24 Ici Plc Process and apparatus for coating a web
GB2046640A (en) * 1978-11-13 1980-11-19 Wallsten H Method and apparatus for the double-sided coating of a moving web of material preferably a paper web
US4346129A (en) * 1981-03-02 1982-08-24 Republic Steel Corporation Method and apparatus for thickness control of a coating
US4521495A (en) * 1983-11-02 1985-06-04 Scm Corporation Process for coating a woody substrate and product
DE3436239C1 (en) * 1984-10-03 1986-01-16 Jagenberg AG, 4000 Düsseldorf Method and device for blowing away glue particles
JPS62133198A (en) * 1985-11-30 1987-06-16 神崎製紙株式会社 Method for processing paper sheet
US5393566A (en) * 1992-10-27 1995-02-28 Tim-Bar Coproration Recyclable plastic coated containers
WO1994025664A1 (en) * 1993-04-23 1994-11-10 Schuller International, Inc. Method and apparatus for preparing a fibrous batt
US6610358B1 (en) 1999-03-12 2003-08-26 Premark Rwp Holdings, Inc. System and method for two sided sheet treating
US6730165B2 (en) * 2002-04-01 2004-05-04 Tembec Usa Llc Polymer impregnation process
JP6895428B2 (en) 2015-10-12 2021-06-30 スリーエム イノベイティブ プロパティズ カンパニー Alternating laminated coating equipment and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325798A (en) * 1940-06-03 1943-08-03 Warren S D Co Coating flexible webs
US2748027A (en) * 1953-05-29 1956-05-29 Du Pont Sizing of vinylidene chloride copolymer surfaces
US2819984A (en) * 1954-11-22 1958-01-14 Du Pont Regenerated cellulose packaging materials and process of making same
US2762720A (en) * 1955-03-18 1956-09-11 Du Pont Heat-shrinkable packaging material and process for preparing same
CA569719A (en) * 1955-07-26 1959-01-27 H. Frost Frederick Methods and apparatus for finishing coated paper
US2919205A (en) * 1956-09-18 1959-12-29 Warren S D Co Process for finishing coated paper
US3044896A (en) * 1959-03-04 1962-07-17 Champion Papers Inc Method of making cast coated paper
DE1250577B (en) * 1959-11-28 1967-09-21 tarbwerke Hoechst Aktiengesellschaft vormals Meister Lucius &. Brunmg, Frankfurt/M Coating agent for coating the surfaces of bodies made of macromolecular organic substances

Also Published As

Publication number Publication date
US3320086A (en) 1967-05-16
DE1427602A1 (en) 1968-11-07

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