FR2347462A1 - FIBROUS STRUCTURES OR FIBRILLES OF OLEFINIC POLYMERS, THEIR PREPARATION PROCESS AND THEIR USE FOR THE PREPARATION OF PAPER - Google Patents

FIBROUS STRUCTURES OR FIBRILLES OF OLEFINIC POLYMERS, THEIR PREPARATION PROCESS AND THEIR USE FOR THE PREPARATION OF PAPER

Info

Publication number
FR2347462A1
FR2347462A1 FR7630876A FR7630876A FR2347462A1 FR 2347462 A1 FR2347462 A1 FR 2347462A1 FR 7630876 A FR7630876 A FR 7630876A FR 7630876 A FR7630876 A FR 7630876A FR 2347462 A1 FR2347462 A1 FR 2347462A1
Authority
FR
France
Prior art keywords
preparation
fibrilles
paper
fibrous structures
olefinic polymers
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.)
Withdrawn
Application number
FR7630876A
Other languages
French (fr)
Inventor
Gian Luigi Semeghini
Paolo Parrini
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of FR2347462A1 publication Critical patent/FR2347462A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
    • D06M15/29—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides containing a N-methylol group or an etherified N-methylol group; containing a N-aminomethylene group; containing a N-sulfidomethylene group
    • 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
    • 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
FR7630876A 1975-05-20 1976-10-14 FIBROUS STRUCTURES OR FIBRILLES OF OLEFINIC POLYMERS, THEIR PREPARATION PROCESS AND THEIR USE FOR THE PREPARATION OF PAPER Withdrawn FR2347462A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23522/75A IT1038282B (en) 1975-05-20 1975-05-20 FIBROUS STRUCTURES OF OIL FINIC POLYMERS HAVING BEST APPLICATION CHARACTERISTICS TO THE PREPARATION OF PAPER AND PAPER OBTAINED

Publications (1)

Publication Number Publication Date
FR2347462A1 true FR2347462A1 (en) 1977-11-04

Family

ID=11207836

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7614908A Granted FR2345537A1 (en) 1975-05-20 1976-05-18 FIBROUS STRUCTURE OF OLEFINIC POLYMERS AND ITS APPLICATION IN THE PAPER INDUSTRY
FR7630876A Withdrawn FR2347462A1 (en) 1975-05-20 1976-10-14 FIBROUS STRUCTURES OR FIBRILLES OF OLEFINIC POLYMERS, THEIR PREPARATION PROCESS AND THEIR USE FOR THE PREPARATION OF PAPER

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7614908A Granted FR2345537A1 (en) 1975-05-20 1976-05-18 FIBROUS STRUCTURE OF OLEFINIC POLYMERS AND ITS APPLICATION IN THE PAPER INDUSTRY

Country Status (17)

Country Link
JP (1) JPS51139923A (en)
AU (1) AU1405976A (en)
BE (1) BE841971A (en)
BR (1) BR7603162A (en)
DE (1) DE2622374A1 (en)
DK (1) DK212876A (en)
ES (1) ES448054A1 (en)
FI (1) FI761377A (en)
FR (2) FR2345537A1 (en)
GB (1) GB1502717A (en)
IL (1) IL49590A (en)
IN (1) IN145161B (en)
IT (1) IT1038282B (en)
NL (1) NL7605194A (en)
NO (1) NO761664L (en)
SE (1) SE7605558L (en)
ZA (1) ZA762975B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154647A (en) * 1977-07-27 1979-05-15 Hercules Incorporated Preparation of hydrophilic polyolefin fibers for use in papermaking
US4631132A (en) * 1985-07-19 1986-12-23 National Starch And Chemical Corporation Wastewater flocculating agent

Also Published As

Publication number Publication date
AU1405976A (en) 1977-11-24
NL7605194A (en) 1976-11-23
FR2345537A1 (en) 1977-10-21
IL49590A0 (en) 1976-07-30
NO761664L (en) 1976-11-23
SE7605558L (en) 1976-11-21
IT1038282B (en) 1979-11-20
FI761377A (en) 1976-11-21
DE2622374A1 (en) 1976-12-02
IN145161B (en) 1978-09-02
BR7603162A (en) 1977-05-24
ZA762975B (en) 1977-04-27
GB1502717A (en) 1978-03-01
JPS51139923A (en) 1976-12-02
FR2345537B1 (en) 1979-01-19
DK212876A (en) 1976-11-21
IL49590A (en) 1978-08-31
BE841971A (en) 1976-11-19
ES448054A1 (en) 1977-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse