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SE405017B - Forfarande for framstellning av fibrider genom polymerisation av eten eller eten och en konjugerad dien - Google Patents

Forfarande for framstellning av fibrider genom polymerisation av eten eller eten och en konjugerad dien

Info

Publication number
SE405017B
SE405017B SE7405812A SE7405812A SE405017B SE 405017 B SE405017 B SE 405017B SE 7405812 A SE7405812 A SE 7405812A SE 7405812 A SE7405812 A SE 7405812A SE 405017 B SE405017 B SE 405017B
Authority
SE
Sweden
Prior art keywords
ethen
fibrides
polymerization
procedure
manufacture
Prior art date
Application number
SE7405812A
Other languages
English (en)
Swedish (sv)
Inventor
A Baradel
C Borri
G D Fortuna
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of SE405017B publication Critical patent/SE405017B/xx

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)
SE7405812A 1973-04-30 1974-04-30 Forfarande for framstellning av fibrider genom polymerisation av eten eller eten och en konjugerad dien SE405017B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23559/73A IT985609B (it) 1973-04-30 1973-04-30 Processo per la preparazione di fibridi di polialfaolefine e fibri di cosi ottenute

Publications (1)

Publication Number Publication Date
SE405017B true SE405017B (sv) 1978-11-13

Family

ID=11208135

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7405812A SE405017B (sv) 1973-04-30 1974-04-30 Forfarande for framstellning av fibrider genom polymerisation av eten eller eten och en konjugerad dien

Country Status (13)

Country Link
JP (1) JPS5014788A (xx)
BE (1) BE814316A (xx)
CA (1) CA1049196A (xx)
CH (1) CH606128A5 (xx)
DD (1) DD112457A5 (xx)
DE (1) DE2420943A1 (xx)
FR (1) FR2227281B1 (xx)
GB (1) GB1465104A (xx)
IT (1) IT985609B (xx)
LU (1) LU69957A1 (xx)
NL (1) NL7405776A (xx)
SE (1) SE405017B (xx)
ZA (1) ZA742715B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1015582B (it) * 1974-07-01 1977-05-20 Snam Progetti Processo per la polimerizzazione dell etilene

Also Published As

Publication number Publication date
FR2227281A1 (xx) 1974-11-22
DD112457A5 (xx) 1975-04-12
NL7405776A (xx) 1974-11-01
CH606128A5 (xx) 1978-10-31
FR2227281B1 (xx) 1977-06-24
GB1465104A (en) 1977-02-23
IT985609B (it) 1974-12-10
ZA742715B (en) 1975-05-28
AU6753774A (en) 1975-10-09
JPS5014788A (xx) 1975-02-17
DE2420943A1 (de) 1974-11-14
BE814316A (fr) 1974-08-16
LU69957A1 (xx) 1974-08-06
CA1049196A (en) 1979-02-20

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