CA976010A - Production of high strength packaging papers from straw - Google Patents

Production of high strength packaging papers from straw

Info

Publication number
CA976010A
CA976010A CA174,648A CA174648A CA976010A CA 976010 A CA976010 A CA 976010A CA 174648 A CA174648 A CA 174648A CA 976010 A CA976010 A CA 976010A
Authority
CA
Canada
Prior art keywords
straw
production
high strength
packaging papers
strength packaging
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
CA174,648A
Other languages
English (en)
Other versions
CA174648S (en
Inventor
James W. Emerson
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.)
Clupak Inc
Original Assignee
Clupak Inc
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 Clupak Inc filed Critical Clupak Inc
Application granted granted Critical
Publication of CA976010A publication Critical patent/CA976010A/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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/24—Special paper or cardboard not otherwise provided for having enhanced flexibility or extensibility produced by mechanical treatment of the unfinished paper
    • D21H5/245—Special paper or cardboard not otherwise provided for having enhanced flexibility or extensibility produced by mechanical treatment of the unfinished paper obtained by compressing the (moist) paper in directions lying in, and optionally perpendicular to, the paper plane, e.g. plain-surfaced Clupak papers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005—Mechanical treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
CA174,648A 1972-07-03 1973-06-21 Production of high strength packaging papers from straw Expired CA976010A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26850872A 1972-07-03 1972-07-03
US05/528,584 US4040899A (en) 1972-07-03 1974-11-29 Production of high strength packaging papers from straw

Publications (1)

Publication Number Publication Date
CA976010A true CA976010A (en) 1975-10-14

Family

ID=26953141

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,648A Expired CA976010A (en) 1972-07-03 1973-06-21 Production of high strength packaging papers from straw

Country Status (7)

Country Link
US (1) US4040899A (de)
AT (1) AT338091B (de)
BE (1) BE832132Q (de)
CA (1) CA976010A (de)
DE (1) DE2331501C3 (de)
FR (1) FR2237001B1 (de)
GB (1) GB1400879A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391670A (en) * 1981-10-07 1983-07-05 International Paper Company Low energy TMP furnish of improved strength by ozonation and press drying
NL1006518C2 (nl) * 1997-07-09 1999-01-12 Business Promotions Ltd Werkwijze voor het vervaardigen van een biologisch afbreekbaar produkt.
US20010023749A1 (en) * 1997-10-07 2001-09-27 Weyerhaeuser Company Method for processing straw pulp
US6537616B2 (en) * 1998-11-12 2003-03-25 Paper Technology Foundation Inc. Stam-assisted paper impregnation
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
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
JP2002088691A (ja) * 2000-09-18 2002-03-27 Et Eitoku:Kk 非木材繊維製板状加工品
CN2552996Y (zh) * 2002-05-09 2003-05-28 朱杰 干煸分离草浆机
CA2731073C (en) * 2007-12-05 2014-05-20 Shandong Fuyin Paper & Environmental Protection Technology Co., Ltd Grass type unbleached paper product and preparation method thereof
WO2010066195A1 (zh) * 2008-12-09 2010-06-17 山东福荫造纸环保科技有限公司 一种原纸以及制备方法和应用
US8795469B2 (en) * 2010-06-25 2014-08-05 Prairie Paper Ventures Inc. Method for preparing nonwood fiber paper
US9908680B2 (en) 2012-09-28 2018-03-06 Kimberly-Clark Worldwide, Inc. Tree-free fiber compositions and uses in containerboard packaging
US9816233B2 (en) * 2012-09-28 2017-11-14 Kimberly-Clark Worldwide, Inc. Hybrid fiber compositions and uses in containerboard packaging
US11834240B2 (en) 2013-09-06 2023-12-05 David P. Goodrich Expanded slit sheet cushioning products with novel alternating expansion patterns
US11440305B2 (en) 2017-06-26 2022-09-13 David Paul Goodrich Embossed paper in combination with paper cushioning for shipping envelopes
US11702261B2 (en) 2017-06-26 2023-07-18 David Paul Goodrich Expanded slit sheet cushioning products with novel reduced dimension slit patterns
KR102423391B1 (ko) * 2017-06-26 2022-07-22 데이비드 폴 굿리치 신장성 페이퍼, 및 확장된 슬릿 패키징 랩 제품 및 공간 충진 제품들의 제조에 있어서의 신장성 페이퍼의 용도
US11401090B2 (en) 2017-06-26 2022-08-02 David Paul Goodrich Expanded slit sheet cushioning products with novel slit pattern and paper properties
CN108978293B (zh) * 2018-08-07 2020-07-07 江苏徐淮地区淮阴农业科学研究所 一种营养育秧纸及其制备方法
CN109577072B (zh) * 2018-12-29 2019-12-06 齐鲁工业大学 一种麦草秸秆制备生物机械原色浆的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA611916A (en) * 1961-01-03 Crown Zellerbach Corporation Printing paper and process of making the same
FR638566A (fr) * 1926-12-13 1928-05-29 Fr De Sucrateries Soc Perfectionnements aux procédés de fabrication de la pâte à papier
FR1044408A (fr) * 1951-11-02 1953-11-17 Aiglon L Procédé et dispositif pour la préparation de pâtes de cellulose à partir de plantes annuelles
BE516549A (de) * 1952-06-11
GB846232A (en) * 1958-01-14 1960-08-31 Hawailan Dev Company Ltd Improvements in and relating to paper-making pulp
US3013935A (en) * 1959-03-30 1961-12-19 Hawaiian Dev Company Ltd Printing paper containing low-strength, nonwoody lignocellulose and process of making the same
US3454463A (en) * 1966-07-12 1969-07-08 Clupak Inc Methods of making newsprint paper

Also Published As

Publication number Publication date
US4040899A (en) 1977-08-09
DE2331501A1 (de) 1974-01-24
AT338091B (de) 1977-07-25
GB1400879A (en) 1975-07-16
FR2237001A1 (de) 1975-02-07
FR2237001B1 (de) 1976-05-28
DE2331501B2 (de) 1980-01-10
AU5669973A (en) 1974-12-12
DE2331501C3 (de) 1980-09-11
BE832132Q (fr) 1975-12-01
ATA587873A (de) 1976-11-15

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