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AU6753774A - Process for the preparation of polyalphaolefine fibrids and fibrids obtained thereby - Google Patents

Process for the preparation of polyalphaolefine fibrids and fibrids obtained thereby

Info

Publication number
AU6753774A
AU6753774A AU67537/74A AU6753774A AU6753774A AU 6753774 A AU6753774 A AU 6753774A AU 67537/74 A AU67537/74 A AU 67537/74A AU 6753774 A AU6753774 A AU 6753774A AU 6753774 A AU6753774 A AU 6753774A
Authority
AU
Australia
Prior art keywords
fibrids
polyalphaolefine
preparation
fibrids obtained
polyalphaolefine fibrids
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
AU67537/74A
Other versions
AU484580B2 (en
Inventor
Carlo Born Giorgio Della Fortuna Agostino Baradji
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti 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 SnamProgetti SpA filed Critical SnamProgetti SpA
Application granted granted Critical
Publication of AU484580B2 publication Critical patent/AU484580B2/en
Publication of AU6753774A publication Critical patent/AU6753774A/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/38—Formation of filaments, threads, or the like during polymerisation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
AU67537/74A 1973-04-30 1974-04-04 Process for the preparation of polyalphaolefine fibrids and fibrids obtained thereby Expired AU484580B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT23559/73A IT985609B (en) 1973-04-30 1973-04-30 PROCESS FOR THE PREPARATION OF POLYALFAOLEFIN FIBERS AND FIBERS OF THIS OBTAINED
ITIT23559A/ 1973-04-30

Publications (2)

Publication Number Publication Date
AU484580B2 AU484580B2 (en) 1975-10-09
AU6753774A true AU6753774A (en) 1975-10-09

Family

ID=

Also Published As

Publication number Publication date
FR2227281A1 (en) 1974-11-22
DD112457A5 (en) 1975-04-12
NL7405776A (en) 1974-11-01
CH606128A5 (en) 1978-10-31
FR2227281B1 (en) 1977-06-24
GB1465104A (en) 1977-02-23
IT985609B (en) 1974-12-10
SE405017B (en) 1978-11-13
ZA742715B (en) 1975-05-28
JPS5014788A (en) 1975-02-17
DE2420943A1 (en) 1974-11-14
BE814316A (en) 1974-08-16
LU69957A1 (en) 1974-08-06
CA1049196A (en) 1979-02-20

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