CH532685A - Verfahren zur Verbesserung der Festigkeit von Papier oder Pappe - Google Patents

Verfahren zur Verbesserung der Festigkeit von Papier oder Pappe

Info

Publication number
CH532685A
CH532685A CH576970A CH576970A CH532685A CH 532685 A CH532685 A CH 532685A CH 576970 A CH576970 A CH 576970A CH 576970 A CH576970 A CH 576970A CH 532685 A CH532685 A CH 532685A
Authority
CH
Switzerland
Prior art keywords
cardboard
paper
improving
strength
Prior art date
Application number
CH576970A
Other languages
German (de)
English (en)
Inventor
Roberts Allan
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of CH532685A publication Critical patent/CH532685A/de

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
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/18—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising waxes
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • 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
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • 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]
    • Y10T428/31801—Of wax or waxy material
    • Y10T428/31804—Next to cellulosic
    • Y10T428/31808—Cellulosic is paper
    • Y10T428/31812—Glassine paper
    • 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
    • Y10T428/31975—Of cellulosic next to another carbohydrate
    • Y10T428/31978—Cellulosic next to another cellulosic
    • Y10T428/31982—Wood or paper
CH576970A 1969-04-18 1970-04-17 Verfahren zur Verbesserung der Festigkeit von Papier oder Pappe CH532685A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1983669A GB1301100A (en) 1969-04-18 1969-04-18 Treatment of paperboard
US2712170A 1970-04-09 1970-04-09
US20889671 US3849184A (en) 1969-04-18 1971-12-16 Treatment of paperboard

Publications (1)

Publication Number Publication Date
CH532685A true CH532685A (de) 1973-01-15

Family

ID=27257797

Family Applications (1)

Application Number Title Priority Date Filing Date
CH576970A CH532685A (de) 1969-04-18 1970-04-17 Verfahren zur Verbesserung der Festigkeit von Papier oder Pappe

Country Status (8)

Country Link
US (1) US3849184A (en, 2012)
AT (1) AT298228B (en, 2012)
BE (1) BE749147A (en, 2012)
CH (1) CH532685A (en, 2012)
DE (1) DE2018088B2 (en, 2012)
FR (1) FR2045439A5 (en, 2012)
GB (1) GB1301100A (en, 2012)
NL (1) NL158865B (en, 2012)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615021A1 (de) * 1975-03-07 1976-10-21 Eric Sydney Prior Gegenstand aus fasermaterial
AT392809B (de) * 1988-07-12 1991-06-25 Hamburger Ag W Impraegniermittel fuer papier und verfahren zum impraegnieren von papier
US5338404A (en) * 1992-03-11 1994-08-16 International Paper Company Method of forming a lignin reinforced cellulosic product
US5501773A (en) * 1993-05-28 1996-03-26 Calgon Corporation Cellulosic, modified lignin and cationic polymer composition and process for making improved paper or paperboard
US5567277A (en) * 1993-05-28 1996-10-22 Calgon Corporation Cellulosic, modified lignin and cationic polymer composition and process for making improved paper or paperboard
US5647956A (en) * 1993-05-28 1997-07-15 Calgon Corporation Cellulosic, modified lignin and cationic polymer composition and process for making improved paper or paperboard
US6114471A (en) * 1998-11-12 2000-09-05 The Proctor & Gamble Company Strengthening compositions and treatments for lignocellulosic materials
US6537615B2 (en) 1998-11-12 2003-03-25 Paper Technology Foundation Inc. Steam-assisted paper impregnation
US6194057B1 (en) 1998-11-12 2001-02-27 Paper Technology Foundation Inc. Partially impregnated lignocellulosic materials
US6537616B2 (en) 1998-11-12 2003-03-25 Paper Technology Foundation Inc. Stam-assisted paper impregnation
US6663925B1 (en) 1999-02-12 2003-12-16 Fort James Corporation Paperboard container having enhanced rigidity and a method of making the same
US6211357B1 (en) 1999-12-09 2001-04-03 Paper Technology Foundation, Inc. Strengthening compositions and treatments for lignocellulosic materials
US6281350B1 (en) 1999-12-17 2001-08-28 Paper Technology Foundation Inc. Methods for the reduction of bleeding of lignosulfonates from lignosulfonate-treated substrates
EP2014829A1 (en) * 2007-07-13 2009-01-14 Sugar Industry Innovation Pty Ltd A method for coating a paper product
MX2015009552A (es) * 2013-01-24 2015-11-25 Georgia Pacific Chemicals Llc Composiciones que incluyen agentes para conferir caracter hidrofobico y estabilizantes y metodos para elaborar y usar los mismos.
CN103233393A (zh) * 2013-04-03 2013-08-07 安徽百翼生物科技有限公司 一种聚羧酸硬纸板专用施胶剂的制备方法
TW201825825A (zh) * 2016-11-22 2018-07-16 以色列商Ig硬紙板科技有限公司 結構元件
CN106958168A (zh) * 2017-03-24 2017-07-18 合肥悦兰信息技术有限公司 一种纸浆助剂定量投放机构
GB2617573A (en) * 2022-04-12 2023-10-18 Kemira Oyj Material having a barrier layer comprising lignosulfonate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA731509A (en) * 1966-04-05 A. E. Blackmore Kenneth Water-base adhesive
CA702827A (en) * 1965-01-26 Biskup John Adhesive composition
US1311964A (en) * 1919-08-05 Venor
BE538088A (en, 2012) * 1954-05-11

Also Published As

Publication number Publication date
GB1301100A (en) 1972-12-29
NL7005635A (en, 2012) 1970-10-20
DE2018088B2 (de) 1973-10-25
BE749147A (fr) 1970-10-19
FR2045439A5 (en, 2012) 1971-02-26
US3849184A (en) 1974-11-19
AT298228B (de) 1972-04-25
NL158865B (nl) 1978-12-15
DE2018088C3 (en, 2012) 1974-05-30
DE2018088A1 (de) 1971-02-18

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Legal Events

Date Code Title Description
PL Patent ceased