CA1091073A - Paper composition - Google Patents

Paper composition

Info

Publication number
CA1091073A
CA1091073A CA309,601A CA309601A CA1091073A CA 1091073 A CA1091073 A CA 1091073A CA 309601 A CA309601 A CA 309601A CA 1091073 A CA1091073 A CA 1091073A
Authority
CA
Canada
Prior art keywords
fibers
tear
acrylic
paper sheet
weight
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
CA309,601A
Other languages
English (en)
French (fr)
Inventor
Gloria A. Bernier
Robert J. Dobbins
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.)
ST Regis Paper Co
Original Assignee
ST Regis Paper Co
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 ST Regis Paper Co filed Critical ST Regis Paper Co
Application granted granted Critical
Publication of CA1091073A publication Critical patent/CA1091073A/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
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres

Landscapes

  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
CA309,601A 1977-09-09 1978-08-17 Paper composition Expired CA1091073A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US83185677A 1977-09-09 1977-09-09
US831,856 1977-09-09
US90575778A 1978-05-15 1978-05-15
US905,757 1978-05-15

Publications (1)

Publication Number Publication Date
CA1091073A true CA1091073A (en) 1980-12-09

Family

ID=27125471

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309,601A Expired CA1091073A (en) 1977-09-09 1978-08-17 Paper composition

Country Status (9)

Country Link
JP (1) JPS5450604A (fi)
AU (1) AU3949078A (fi)
CA (1) CA1091073A (fi)
FI (1) FI782585A (fi)
FR (1) FR2402740A1 (fi)
GB (1) GB2003953A (fi)
IT (1) IT1098822B (fi)
NZ (1) NZ188123A (fi)
SE (1) SE7809437L (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755421A (en) * 1987-08-07 1988-07-05 James River Corporation Of Virginia Hydroentangled disintegratable fabric
US4902564A (en) * 1988-02-03 1990-02-20 James River Corporation Of Virginia Highly absorbent nonwoven fabric
US5223095A (en) * 1991-01-23 1993-06-29 Custom Papers Group Inc. High tear strength, high tensile strength paper
EP1152663B1 (en) * 1999-01-05 2004-10-27 Ahlstrom Windsor Locks LLC Paper and related products of improved wet expansion profile
CN115075041B (zh) * 2022-05-18 2023-06-20 华南理工大学 一种高透气度纸袋纸及其制备方法与应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1198190A (fr) * 1958-06-06 1959-12-04 Papeteries De France Papier résistant à la déchirure et son mode de fabrication
US3028296A (en) * 1958-10-20 1962-04-03 American Can Co Fibrous sheet material
US3489643A (en) * 1966-04-18 1970-01-13 Dexter Corp Sheet material of improved tear strength including long undrawn polyamide fibers
GB1276329A (en) * 1968-09-03 1972-06-01 Eastman Kodak Co Paper product incorporating fibrous polyester material
GB1408175A (en) * 1971-11-20 1975-10-01 Mitsubishi Rayon Co Acrylic fibrous material and sheet made therefrom and process for manufacturing same

Also Published As

Publication number Publication date
JPS5450604A (en) 1979-04-20
IT1098822B (it) 1985-09-18
FI782585A (fi) 1979-03-10
GB2003953A (en) 1979-03-21
SE7809437L (sv) 1979-03-10
AU3949078A (en) 1980-03-06
FR2402740A1 (fr) 1979-04-06
NZ188123A (en) 1981-02-11
IT7827425A0 (it) 1978-09-07

Similar Documents

Publication Publication Date Title
Mohlin et al. Fibre deformation and its implications in pulp characterization
US5223095A (en) High tear strength, high tensile strength paper
Stankovská et al. Blending impact of hardwood pulps with softwood pulp on tissue paper properties
US6878236B2 (en) Raw material for printing paper, a method for producing said raw material and a printing paper
US6322667B1 (en) Paper and paperboard of improved mechanical properties
Przybysz et al. The effect of the refining intensity on the progress of internal fibrillation and shortening of cellulose fibers
CA1091073A (en) Paper composition
Gurnagul et al. Dry sheet properties of Canadian hardwood kraft pulps
Nordström et al. Effect of fiber length on formation and strength efficiency in twin-wire roll forming
US4692211A (en) High strength, cellulosic-gel-containing kraft paper and process for making the same
CA2764217A1 (en) Method of making paper
USRE28777E (en) Refining of vegetable matter and delignification of the refined matter with chlorine dioxide
Mohlin et al. The influence of mechanical pulp quality on the properties of filler-containing papers: Based on a paper presented at the International Mechanical Pulping Conference in Stockholm 1985.
Manfredi Optimizing eucalyptus pulp refining
Nordström Initial medium-consistency refining of high-yield softwood kraft pulp–effects on tensile properties and compression strength
Koskenhely et al. Comparison of plate and conical fillings in refining of bleached softwood and hardwood pulps
Samariha et al. Newsprint from NSSC bagasse pulp mixed with hardwood CMP pulp and bleached softwood kraft pulp
Bajpai Technology developments in refining
JP7234866B2 (ja) クラフト紙及びその製造方法
Welch Low consistency refining of mechanical pulps
Chauhan et al. Weighted average fiber length: an important parameter in papermaking.
Fineman Let the paper product guide the choice of mechanical pulp
EP1508639A1 (en) Process for the preparation of a high freeness beaten low lignin pulp with high strength
Koskenhely et al. Refining characteristics of softwood fibre fractions
Danielewicz et al. Effect of birch and pine fibre content and degree of beating on the properties of bleached sulphate pulps

Legal Events

Date Code Title Description
MKEX Expiry