GB2287420A - Reducing permeability of paper and board - Google Patents

Reducing permeability of paper and board

Info

Publication number
GB2287420A
GB2287420A GB9408432A GB9408432A GB2287420A GB 2287420 A GB2287420 A GB 2287420A GB 9408432 A GB9408432 A GB 9408432A GB 9408432 A GB9408432 A GB 9408432A GB 2287420 A GB2287420 A GB 2287420A
Authority
GB
United Kingdom
Prior art keywords
paper
board
permeability
reducing permeability
modified starch
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.)
Granted
Application number
GB9408432A
Other versions
GB9408432D0 (en
GB2287420B (en
Inventor
Antti Hamunen
Kari Nurmi
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.)
Raisio Oyj
Ciba Specialty Chemicals Oy
Original Assignee
Raision Tehtaat Oy AB
Raisio Chemicals Oy
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 Raision Tehtaat Oy AB, Raisio Chemicals Oy filed Critical Raision Tehtaat Oy AB
Publication of GB9408432D0 publication Critical patent/GB9408432D0/en
Publication of GB2287420A publication Critical patent/GB2287420A/en
Application granted granted Critical
Publication of GB2287420B publication Critical patent/GB2287420B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • B32B29/002Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • 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
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • B32B29/06Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H19/00Coated paper; Coating material
    • D21H19/10Coatings without pigments
    • D21H19/14Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30Multi-ply
    • D21H27/32Multi-ply with materials applied between the 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
    • B32B2255/00Coating on the layer surface
    • B32B2255/12Coating on the layer surface on paper layer
    • 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
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/028Paper layer
    • 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
    • B32B2307/70Other properties
    • B32B2307/726Permeability to liquids, absorption
    • B32B2307/7265Non-permeable
    • 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
    • B32B2317/00Animal or vegetable based
    • B32B2317/20Starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention concerns the permeability of paper and board substrate. The permeability of the substrate is reduced by coating it with a modified coating mixture, which is based on a polymer dispersion containing at least one modified starch component. The polymer is prepared preferably by grafting monomers onto the modified starch structure.
GB9408432A 1991-11-25 1992-11-11 Reducing permeability of paper and board Expired - Fee Related GB2287420B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI915541A FI90793C (en) 1991-11-25 1991-11-25 Method for reducing the permeability of paper or board and the substance used in the method
PCT/FI1992/000305 WO1993011300A1 (en) 1991-11-25 1992-11-11 A method for reducing the permeability of paper and board and a substance for the method

Publications (3)

Publication Number Publication Date
GB9408432D0 GB9408432D0 (en) 1994-06-22
GB2287420A true GB2287420A (en) 1995-09-20
GB2287420B GB2287420B (en) 1996-06-05

Family

ID=8533548

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9408432A Expired - Fee Related GB2287420B (en) 1991-11-25 1992-11-11 Reducing permeability of paper and board

Country Status (8)

Country Link
CA (1) CA2124194A1 (en)
DE (1) DE4294110T1 (en)
FI (1) FI90793C (en)
FR (1) FR2685018B1 (en)
GB (1) GB2287420B (en)
NL (1) NL194977C (en)
SE (1) SE505439C2 (en)
WO (1) WO1993011300A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9411080D0 (en) * 1994-06-02 1994-07-20 Unilever Plc Treatment
NL9401752A (en) * 1994-10-21 1996-06-03 Walki Sack Bv Laminated packaging or covering material, method for the production thereof and packaging or covering formed from this material.
FI98943C (en) * 1996-01-10 1997-09-10 Raisio Chem Oy A method of improving the properties of paper or board
US6569539B2 (en) 1996-10-30 2003-05-27 Tetra Level Holdings & Finance S.A. Gas barrier packaging laminate method for production thereof and packaging containers
FI105566B (en) * 1996-12-31 2000-09-15 Valtion Teknillinen Process and preparation of polymer dispersions
US6780903B2 (en) 1996-12-31 2004-08-24 Valtion Teknillinen Tutkimuskeskus Process for the preparation of polymer dispersions
FI980086A (en) 1997-05-28 1998-11-29 Enso Oyj Coated paperboard, its method of manufacture and containers and packaging made from it
EP1296790B1 (en) 2000-07-03 2004-02-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Multilayered packaging for greasy products
DE10049665B4 (en) * 2000-07-03 2004-04-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Multi-layer packaging for greasy goods and the use of a starch derivative therefor
DE102010028952A1 (en) 2010-05-12 2011-11-17 Wacker Chemie Ag Low-profile additives based on renewable raw materials
EP2514777A1 (en) 2011-04-20 2012-10-24 Basf Se Polysaccharide macromonomer based co-polymer
FI127819B (en) * 2017-06-15 2019-03-15 Kemira Oyj Coating structure, sheet-like product and its use
ES2929862A1 (en) * 2021-06-02 2022-12-02 Mora Martinez Evaristo Compact water-repellent paper with intermediate polymer (Machine-translation by Google Translate, not legally binding)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109056A (en) * 1975-05-05 1978-08-22 Champion International Corporation Starch/latex cast coatings for paper
US4585501A (en) * 1984-04-30 1986-04-29 Champion International Corporation Method of use of corrugating adhesive composition for adhering normally abherent surfaces
EP0307795A2 (en) * 1987-09-14 1989-03-22 MD Papier GmbH & Co. KG Cationically modified pigmentary dispersion and coating colour
EP0319846A2 (en) * 1987-12-07 1989-06-14 Enso-Gutzeit Oy Method for manufacturing a paper or cardboard product and a product manufactured by the method
EP0404582A1 (en) * 1989-06-23 1990-12-27 Merck & Co. Inc. Gellan gum sizing
JPH04185797A (en) * 1990-11-08 1992-07-02 Sumitomo Seika Chem Co Ltd Coating composition for paper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301017A (en) * 1980-04-28 1981-11-17 Standard Brands Incorporated Stable, liquid starch graft copolymer composition
US4690996A (en) * 1985-08-28 1987-09-01 National Starch And Chemical Corporation Inverse emulsions
SE8704754L (en) * 1987-11-27 1989-05-28 Lacani Ab PROCEDURES FOR PREPARING MOISTURE RESISTANT WELL PAPER
US5003022A (en) * 1989-02-10 1991-03-26 Penford Products Company Starch graft polymers
DE3922784A1 (en) * 1989-07-11 1991-01-17 Synthomer Chemie Gmbh METHOD FOR PRODUCING AQUEOUS, DEXTRINE-CONTAINING POLYMERISATE DISPERSIONS
DE69313255T2 (en) * 1992-06-19 1997-12-18 Penford Products Co., Cedar Rapids, Ia. BINDERS FROM CATIONIC STARCH / VINYL ACETATE FOR COATING PAPERBOARD

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109056A (en) * 1975-05-05 1978-08-22 Champion International Corporation Starch/latex cast coatings for paper
US4585501A (en) * 1984-04-30 1986-04-29 Champion International Corporation Method of use of corrugating adhesive composition for adhering normally abherent surfaces
EP0307795A2 (en) * 1987-09-14 1989-03-22 MD Papier GmbH & Co. KG Cationically modified pigmentary dispersion and coating colour
EP0319846A2 (en) * 1987-12-07 1989-06-14 Enso-Gutzeit Oy Method for manufacturing a paper or cardboard product and a product manufactured by the method
EP0404582A1 (en) * 1989-06-23 1990-12-27 Merck & Co. Inc. Gellan gum sizing
JPH04185797A (en) * 1990-11-08 1992-07-02 Sumitomo Seika Chem Co Ltd Coating composition for paper

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPAT Acc. No: 92-273034/33 & JP 04185797 A (Sumitomo Chem. Co. Ltd.) *

Also Published As

Publication number Publication date
SE9401765L (en) 1994-05-20
NL9220027A (en) 1994-12-01
FR2685018A1 (en) 1993-06-18
FI915541A0 (en) 1991-11-25
NL194977C (en) 2003-03-27
WO1993011300A1 (en) 1993-06-10
FR2685018B1 (en) 1995-12-08
CA2124194A1 (en) 1993-06-10
FI915541A (en) 1993-05-26
DE4294110T1 (en) 1995-06-01
SE505439C2 (en) 1997-08-25
SE9401765D0 (en) 1994-05-20
FI90793B (en) 1993-12-15
GB9408432D0 (en) 1994-06-22
FI90793C (en) 1994-03-25
GB2287420B (en) 1996-06-05

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Legal Events

Date Code Title Description
730A Proceeding under section 30 patents act 1977
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101111