DK117026B - Fremgangsmåde til fremstilling af biaxialt orienterede folier ud fra alkenisk α,β-umættede nitrilpolymere. - Google Patents

Fremgangsmåde til fremstilling af biaxialt orienterede folier ud fra alkenisk α,β-umættede nitrilpolymere.

Info

Publication number
DK117026B
DK117026B DK662065AA DK662065A DK117026B DK 117026 B DK117026 B DK 117026B DK 662065A A DK662065A A DK 662065AA DK 662065 A DK662065 A DK 662065A DK 117026 B DK117026 B DK 117026B
Authority
DK
Denmark
Prior art keywords
olefinically
preparation
biaxially oriented
unsaturated nitrile
oriented films
Prior art date
Application number
DK662065AA
Other languages
Danish (da)
English (en)
Inventor
L Ball
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of DK117026B publication Critical patent/DK117026B/da

Links

Classifications

    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
DK662065AA 1964-12-28 1965-12-27 Fremgangsmåde til fremstilling af biaxialt orienterede folier ud fra alkenisk α,β-umættede nitrilpolymere. DK117026B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US421612A US3418406A (en) 1964-12-28 1964-12-28 Process for preparing biaxially oriented acrylonitrile polymer film

Publications (1)

Publication Number Publication Date
DK117026B true DK117026B (da) 1970-03-09

Family

ID=23671286

Family Applications (1)

Application Number Title Priority Date Filing Date
DK662065AA DK117026B (da) 1964-12-28 1965-12-27 Fremgangsmåde til fremstilling af biaxialt orienterede folier ud fra alkenisk α,β-umættede nitrilpolymere.

Country Status (10)

Country Link
US (1) US3418406A (nl)
JP (1) JPS4827745B1 (nl)
BE (1) BE673668A (nl)
CH (1) CH455279A (nl)
DE (1) DE1504938B2 (nl)
DK (1) DK117026B (nl)
FR (1) FR1464232A (nl)
GB (1) GB1136928A (nl)
NL (1) NL143598B (nl)
SE (1) SE333636B (nl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542908A (en) * 1968-03-22 1970-11-24 Us Interior Method of manufacturing a reverse osmosis memberane
DE2212500C3 (de) * 1971-03-18 1984-02-23 Kureha Kagaku Kogyo K.K., Tokyo Masse auf der Grundlage von Acrylnitril-Polymerisaten
US4261874A (en) * 1976-04-14 1981-04-14 Mobil Oil Corporation Polymeric acrylonitrile films and method of making same
US4066731A (en) * 1976-04-14 1978-01-03 Mobil Oil Corporation Method of making polymeric acrylonitrile films
FR2375022A1 (fr) * 1976-12-21 1978-07-21 Standard Oil Co Procede pour ameliorer la resistance au choc de polymeres riches en nitriles par etirage et fixation thermique
US4144299A (en) * 1977-09-12 1979-03-13 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing acrylonitrile polymer film
DE2744491C2 (de) * 1977-10-04 1986-01-30 Mobil Oil Corp., New York, N.Y. Verfahren zur Herstellung einer Folie
US4283359A (en) * 1978-10-23 1981-08-11 Japan Exlan Company Ltd. Process for producing polyacrylonitrile reverse osmotic membranes
EP0018715A1 (en) * 1979-04-30 1980-11-12 Mobil Oil Corporation Process for preparing heat-stabilized polyacrylonitrile films and polyacrylonitrile films thus produced
US4385026A (en) * 1979-08-13 1983-05-24 Imperial Chemical Industries Limited Removal of solvent from gels of high molecular weight crystalline polymers
US4301112A (en) * 1980-05-12 1981-11-17 American Cyanamid Company Process for biaxially oriented acrylonitrile polymer barrier film
US4432917A (en) * 1981-11-18 1984-02-21 Mobil Oil Corporation Method for improving thickness uniformity of stretch oriented polyacrylonitrile film
EP0147570B1 (en) * 1983-11-30 1990-11-14 American Cyanamid Company Process for the manufacture of asymmetric, porous membranes and product thereof
US4765939A (en) * 1986-10-10 1988-08-23 Hoechst Celanese Corporation Process for preparing ultrathin polymethylmethacrylate polymer films
JPH02103237A (ja) * 1988-10-13 1990-04-16 Mitsubishi Rayon Co Ltd アクリロニトリル系フイルム状物
US7998534B2 (en) 2006-09-28 2011-08-16 3M Innovative Properties Company System and method for controlling curl in multi-layer webs
US8647556B2 (en) * 2006-09-28 2014-02-11 3M Innovative Properties Company System and method for controlling curl in multi-layer webs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684348A (en) * 1952-02-07 1954-07-20 Du Pont Compositions comprising an acrylonitrile polymer, an alkali metal or alkaline earth metal thiocyanate, and an aliphatic alcohol
US2786043A (en) * 1955-09-27 1957-03-19 American Cyanamid Co Plasticized acrylonitrile compositions
US3275612A (en) * 1958-06-02 1966-09-27 Du Pont Biaxially oriented film of acrylonitrile polymers and process
NL253933A (nl) * 1959-07-18
US3056170A (en) * 1962-01-18 1962-10-02 Du Pont Process for preparing polymeric structures

Also Published As

Publication number Publication date
JPS4827745B1 (nl) 1973-08-25
DE1504938B2 (de) 1976-05-13
FR1464232A (fr) 1966-12-30
SE333636B (nl) 1971-03-22
NL143598B (nl) 1974-10-15
US3418406A (en) 1968-12-24
NL6516761A (nl) 1966-06-29
DE1504938A1 (de) 1969-04-24
GB1136928A (en) 1968-12-18
BE673668A (nl)
CH455279A (fr) 1968-06-28

Similar Documents

Publication Publication Date Title
DK125553B (da) Fremgangsmåde til fremstilling af substituerede 2,4-diamino-5-benzylpyrimidiner.
DK117026B (da) Fremgangsmåde til fremstilling af biaxialt orienterede folier ud fra alkenisk α,β-umættede nitrilpolymere.
DK111309B (da) Fremgangsmåde til polymerisation af laurinlactam.
DK140697B (da) Fremgangsmåde til fremstilling af 2-amino-4-hydroxy-6-hydroxymethyl-7,7-dimethyl-7,8-dihydropteridin.
DK129126B (da) Fremgangsmåde til fremstilling af 1,4-benzodiazepiner.
DK120752B (da) Fremgangsmåde til fremstilling af 5-aryl-3H-1,4-benzodiazepin-4-oxider.
DK130583B (da) Analogifremgangsmåde til fremstilling af N-acyl-p-aminophenylacylsalicylater.
DK114273B (da) Fremgangsmåde til fremstilling af α-methyl-α-amino-β-(3,4-disubstituerede-phenyl)-propionitriler.
DK112031B (da) Fremgangsmåde til fremstilling af 3,20-dioxo-17α-methyl-19-nor-pregna-4,9,11-trien.
DK128279B (da) Fremgangsmåde til fremstilling af α,ω-alkylendiaminer.
DK122071B (da) Analogifremgangsmåde til fremstilling af methylenbutyrylphenoler.
DK124878B (da) Analogifremgangsmåde til fremstilling af N<α>-acetyl-2-0-metyltyrosin-oxytocin.
DK124205B (da) Analogifremgangsmåde til fremstilling af 6-klor-4-metylamino-1H-2,3-benzoxazin.
DK113917B (da) Fremgangsmåde til fremstilling af 2,2,6,6-tetrachlorcyclohexanon.
DK107976C (da) Fremgangsmåde til fremstilling af overtrukne, varmeforseglelige polypropylenfolier.
DK129288B (da) Analogifremgangsmåde til fremstilling af 2-alkoxy-5-phenyl-4H-3,5-dihydro-1,5-benzodiazepin-4-oner.
DK112315B (da) Fremgangsmåde til fremstilling af kondenserede, heterocycliske forbindelser.
DK111093B (da) Fremgangsmåde til fremstilling af α,α-dichlor-propionitril.
DK113772B (da) Fremgangsmåde til rensning af 2,2,2,-trifluor-1-klor-1-bromætan.
DK113367B (da) Fremgangsmåde til fremstilling af corticotropin-polymere.
DK109639C (da) Fremgangsmåde til fremstilling af 3-oxo-17β-hydroxy-17α-methylestra-4,9,11-trien.
DK128777B (da) Fremgangsmåde til fremstilling af 3β-alkanoyloxy-6-halogen-pregna-4,6-dien-20-oner.
DK120346B (da) Fremgangsmåde til fremstilling af 5-aryl-7-nitro-3H-1, 4-benzodiazepin-2(1H)-oner.
DK104058C (da) Fremgangsmåde til fremstilling af D,L-cycloserin.
DK106645C (da) Fremgangsmåde til fremstilling af polymere af acetaldehyd.