CA2141519A1 - Paper containing alkaline sizing agents with improved conversion capability - Google Patents

Paper containing alkaline sizing agents with improved conversion capability

Info

Publication number
CA2141519A1
CA2141519A1 CA002141519A CA2141519A CA2141519A1 CA 2141519 A1 CA2141519 A1 CA 2141519A1 CA 002141519 A CA002141519 A CA 002141519A CA 2141519 A CA2141519 A CA 2141519A CA 2141519 A1 CA2141519 A1 CA 2141519A1
Authority
CA
Canada
Prior art keywords
paper
sizing agents
paper containing
containing alkaline
conversion capability
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
CA002141519A
Other languages
French (fr)
Other versions
CA2141519C (en
Inventor
Kyle J. Bottorff
Clement L. Brungardt
David H. Dumas
Susan M. Ehrhardt
John C. Gast
Jian J. Zhang
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.)
Hercules LLC
Original Assignee
Kyle J. Bottorff
Clement L. Brungardt
David H. Dumas
Susan M. Ehrhardt
John C. Gast
Jian J. Zhang
Hercules Incorporated
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22710220&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2141519(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kyle J. Bottorff, Clement L. Brungardt, David H. Dumas, Susan M. Ehrhardt, John C. Gast, Jian J. Zhang, Hercules Incorporated filed Critical Kyle J. Bottorff
Publication of CA2141519A1 publication Critical patent/CA2141519A1/en
Application granted granted Critical
Publication of CA2141519C publication Critical patent/CA2141519C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/17—Ketenes, e.g. ketene dimers
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/64—Alkaline compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/006—Substrates for image-receiving members; Image-receiving members comprising only one layer
    • G03G7/0073—Organic components thereof
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • 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]
    • 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

Abstract

A process of using paper in high speed converting or reprographic operations, the paper made under alkaline conditions and sized with a 2-oxetanone sizing agent that is not solid at 35°C. Fine paper that is sized with a 2-oxetanone alkaline sizing agent and that does not encounter machine feed problems in high speed converting or reprographic machines, including continuous forms bond paper and adding machine paper,,envelope paper, continuous forms bond paper and adding machine paper, and paper products of the processes, as well as certain novel sizing agents.
CA002141519A 1994-02-07 1995-01-31 Paper containing alkaline sizing agents with improved conversion capability Expired - Lifetime CA2141519C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/192,570 US5685815A (en) 1994-02-07 1994-02-07 Process of using paper containing alkaline sizing agents with improved conversion capability
US192,570 1994-02-07

Publications (2)

Publication Number Publication Date
CA2141519A1 true CA2141519A1 (en) 1995-08-08
CA2141519C CA2141519C (en) 2005-08-02

Family

ID=22710220

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002141519A Expired - Lifetime CA2141519C (en) 1994-02-07 1995-01-31 Paper containing alkaline sizing agents with improved conversion capability

Country Status (13)

Country Link
US (4) US5685815A (en)
EP (2) EP0666368B1 (en)
JP (2) JPH07238489A (en)
KR (1) KR100354236B1 (en)
AT (1) ATE181382T1 (en)
AU (1) AU688828B2 (en)
BR (1) BR9500467A (en)
CA (1) CA2141519C (en)
DE (2) DE69510243T2 (en)
ES (1) ES2107979T3 (en)
FI (1) FI950496A (en)
TW (1) TW342417B (en)
ZA (1) ZA95979B (en)

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US6316095B1 (en) * 1994-02-07 2001-11-13 Hercules Incorporated 2-oxetanone sizing agents and their use in paper
US5725731A (en) * 1995-05-08 1998-03-10 Hercules Incorporated 2-oxetanone sizing agents comprising saturated and unsaturated tails, paper made with the 2-oxetanone sizing agents, and use of the paper in high speed converting and reprographic operations
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US6051107A (en) * 1997-04-28 2000-04-18 Hercules Incorporated Process for surface sizing paper and paper prepared thereby
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Also Published As

Publication number Publication date
KR950032895A (en) 1995-12-22
FI950496A0 (en) 1995-02-03
JPH07238489A (en) 1995-09-12
AU688828B2 (en) 1998-03-19
EP0666368A3 (en) 1996-07-24
US6007906A (en) 1999-12-28
JP3713243B2 (en) 2005-11-09
EP0902124A2 (en) 1999-03-17
ES2107979T1 (en) 1997-12-16
AU1160295A (en) 1995-08-17
US5685815A (en) 1997-11-11
DE666368T1 (en) 1998-03-05
DE69510243T2 (en) 1999-11-11
US5879814A (en) 1999-03-09
JP2002302892A (en) 2002-10-18
EP0666368A2 (en) 1995-08-09
FI950496A (en) 1995-08-08
BR9500467A (en) 1995-09-12
DE69510243D1 (en) 1999-07-22
ES2107979T3 (en) 1999-08-16
CA2141519C (en) 2005-08-02
TW342417B (en) 1998-10-11
ZA95979B (en) 1996-05-17
EP0666368B1 (en) 1999-06-16
EP0902124A3 (en) 1999-09-01
ATE181382T1 (en) 1999-07-15
KR100354236B1 (en) 2003-02-11
US6197417B1 (en) 2001-03-06

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