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GB1260028A - Method of manufacturing coated paper of high water resistance - Google Patents

Method of manufacturing coated paper of high water resistance

Info

Publication number
GB1260028A
GB1260028A GB6104969A GB6104969A GB1260028A GB 1260028 A GB1260028 A GB 1260028A GB 6104969 A GB6104969 A GB 6104969A GB 6104969 A GB6104969 A GB 6104969A GB 1260028 A GB1260028 A GB 1260028A
Authority
GB
United Kingdom
Prior art keywords
acid
sulphate
water
ammonium
sodium
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
GB6104969A
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of GB1260028A publication Critical patent/GB1260028A/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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/60—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31884—Regenerated or modified cellulose
    • Y10T428/31891—Where addition polymer is an ester or halide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31993—Of paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)

Abstract

1,260,028. Coated paper. KURARAY K.K. 15 Dec., 1969 [13 Dec., 1968], No. 61049/69. Heading B2E. Paper is coated with a composition comprising polyvinyl alcohol and the coating treated with an aqueous solution comprising boric acid or a borate and a water-soluble compound of a monovalent or divalent metal or ammonium. The water-soluble salt may be of lithium, sodium, potassium, ammonium or magnesium and the acid radical may be of citric acid or tartaric acid, sulphuric acid, carbonic acid or phosphoric acid. Preferred are sodium sulphate, sodium citrate and magnesium sulphate. A divalent to quadrivalent water-soluble metallic compound of copper, zinc, aluminium, tin, titanium, zirconium, lead, chromium, iron, nickel or cobalt such as zinc sulphate, aluminium sulphate, zirconyl ammonium carbonate and stannic chloride may be present. The polyvinyl alcohol coating may contain starch, carboxymethyl cellulose or latex. Reference has been directed by the Comptroller to Specification 1,147,201.
GB6104969A 1968-12-13 1969-12-15 Method of manufacturing coated paper of high water resistance Expired GB1260028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9181568 1968-12-13

Publications (1)

Publication Number Publication Date
GB1260028A true GB1260028A (en) 1972-01-12

Family

ID=14037117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6104969A Expired GB1260028A (en) 1968-12-13 1969-12-15 Method of manufacturing coated paper of high water resistance

Country Status (4)

Country Link
US (1) US3740253A (en)
DE (1) DE1963020A1 (en)
FR (1) FR2026089A1 (en)
GB (1) GB1260028A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006039753A1 (en) * 2004-10-11 2006-04-20 Advanced Timber Technologies Pty Lty Fire retardant compositions and methods of use
WO2008124871A1 (en) * 2007-04-11 2008-10-23 Advanced Timber Technologies Pty Ltd Fire retardant compositions and method of use
WO2010133762A1 (en) 2009-05-18 2010-11-25 Sinoco Chemicals Improving the strength of paper and board products

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003260833A1 (en) * 2002-09-17 2004-04-08 International Paper Company Papers comprising a boron-containing compound and a method of making same
WO2020205905A1 (en) * 2019-04-02 2020-10-08 Kemira Oyj Use of metal chelates as a surface application for abrasion and/or taber stiffness, improvement in paper and paperboard

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006039753A1 (en) * 2004-10-11 2006-04-20 Advanced Timber Technologies Pty Lty Fire retardant compositions and methods of use
WO2008124871A1 (en) * 2007-04-11 2008-10-23 Advanced Timber Technologies Pty Ltd Fire retardant compositions and method of use
WO2010133762A1 (en) 2009-05-18 2010-11-25 Sinoco Chemicals Improving the strength of paper and board products

Also Published As

Publication number Publication date
DE1963020A1 (en) 1970-07-02
US3740253A (en) 1973-06-19
FR2026089A1 (en) 1970-09-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees