DK36777A - MANUFACTURE OF HYDROPHILE POLYOLEFIN FIBERS FOR PAPER MANUFACTURE - Google Patents

MANUFACTURE OF HYDROPHILE POLYOLEFIN FIBERS FOR PAPER MANUFACTURE

Info

Publication number
DK36777A
DK36777A DK36777A DK36777A DK36777A DK 36777 A DK36777 A DK 36777A DK 36777 A DK36777 A DK 36777A DK 36777 A DK36777 A DK 36777A DK 36777 A DK36777 A DK 36777A
Authority
DK
Denmark
Prior art keywords
manufacture
hydrophile
polyolefin fibers
paper
paper manufacture
Prior art date
Application number
DK36777A
Other languages
Danish (da)
Other versions
DK147079C (en
DK147079B (en
Inventor
T W Rave
Original Assignee
Hercules 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
Priority claimed from US05/653,188 external-priority patent/US4035229A/en
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of DK36777A publication Critical patent/DK36777A/en
Priority to DK29081A priority Critical patent/DK147798C/en
Publication of DK147079B publication Critical patent/DK147079B/en
Application granted granted Critical
Publication of DK147079C publication Critical patent/DK147079C/en

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
    • D21H5/202—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 polyolefins
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/14—Polyalkenes, e.g. polystyrene polyethylene
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • 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
    • D21H21/18—Reinforcing 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
    • 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
    • D21H21/18—Reinforcing agents
    • D21H21/20—Wet strength agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DK36777A 1976-01-28 1977-01-28 PROCEDURE FOR THE PREPARATION OF HYDROFILE POLYOLEFIN FIBERS AND PAPER PRODUCTS CONTAINING THESE DK147079C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK29081A DK147798C (en) 1976-01-28 1981-01-22 Mixture of Cationic and Anionic Water-Soluble, Nitrogen-Containing Polymers and Use of Same to Prepare Hydrophilic Polyolefin Fibers

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US65318876 1976-01-28
US05/653,188 US4035229A (en) 1974-11-04 1976-01-28 Paper strengthened with glyoxal modified poly(β-alanine) resins
US72113376A 1976-09-07 1976-09-07
US72113376 1976-09-07

Publications (3)

Publication Number Publication Date
DK36777A true DK36777A (en) 1977-07-29
DK147079B DK147079B (en) 1984-04-02
DK147079C DK147079C (en) 1984-09-10

Family

ID=27096460

Family Applications (1)

Application Number Title Priority Date Filing Date
DK36777A DK147079C (en) 1976-01-28 1977-01-28 PROCEDURE FOR THE PREPARATION OF HYDROFILE POLYOLEFIN FIBERS AND PAPER PRODUCTS CONTAINING THESE

Country Status (7)

Country Link
JP (1) JPS6031948B2 (en)
AT (1) AT359824B (en)
CH (1) CH618474A5 (en)
DE (1) DE2703372A1 (en)
DK (1) DK147079C (en)
FR (1) FR2339686A1 (en)
GB (1) GB1577634A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755341C2 (en) 1977-12-12 1983-09-08 Akzo Gmbh, 5600 Wuppertal Hydrophilic polyester fibers
JPH06275340A (en) * 1993-03-24 1994-09-30 Nec Corp Stacking connector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743570A (en) * 1971-03-03 1973-07-03 Crown Zellerbach Corp Process for producing a nonwoven fabric web from a suspension of polyolefin fibers and a hydrophilic colloidal polymeric additive
BE788672A (en) * 1971-09-13 1973-01-02 Crown Zellerbach Int Inc PROCESS FOR PRODUCING AN UNWOVEN SHEET FROM POLYOLEFIN FIBERS AND A NEW SHEET THUS PRODUCED

Also Published As

Publication number Publication date
DE2703372A1 (en) 1977-08-04
JPS6031948B2 (en) 1985-07-25
DK147079C (en) 1984-09-10
GB1577634A (en) 1980-10-29
ATA49477A (en) 1980-04-15
CH618474A5 (en) 1980-07-31
DK147079B (en) 1984-04-02
FR2339686B1 (en) 1981-05-29
FR2339686A1 (en) 1977-08-26
AT359824B (en) 1980-12-10
JPS52110923A (en) 1977-09-17

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