ES359199A1 - Metodo continuo para preparar polimeros. - Google Patents

Metodo continuo para preparar polimeros.

Info

Publication number
ES359199A1
ES359199A1 ES359199A ES359199A ES359199A1 ES 359199 A1 ES359199 A1 ES 359199A1 ES 359199 A ES359199 A ES 359199A ES 359199 A ES359199 A ES 359199A ES 359199 A1 ES359199 A1 ES 359199A1
Authority
ES
Spain
Prior art keywords
water
solvent
continuously
alfin
isoprene
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
ES359199A
Other languages
English (en)
Spanish (es)
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.)
Millennium Petrochemicals Inc
Original Assignee
National Destillers and Chemical Corp
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 National Destillers and Chemical Corp filed Critical National Destillers and Chemical Corp
Publication of ES359199A1 publication Critical patent/ES359199A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/582Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ES359199A 1967-10-04 1968-10-03 Metodo continuo para preparar polimeros. Expired ES359199A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67288267A 1967-10-04 1967-10-04

Publications (1)

Publication Number Publication Date
ES359199A1 true ES359199A1 (es) 1970-06-01

Family

ID=24700404

Family Applications (1)

Application Number Title Priority Date Filing Date
ES359199A Expired ES359199A1 (es) 1967-10-04 1968-10-03 Metodo continuo para preparar polimeros.

Country Status (7)

Country Link
BE (1) BE721853A (xx)
BR (1) BR6802868D0 (xx)
DE (1) DE1800934A1 (xx)
ES (1) ES359199A1 (xx)
FR (1) FR1604618A (xx)
GB (1) GB1245977A (xx)
NL (1) NL6814275A (xx)

Also Published As

Publication number Publication date
GB1245977A (en) 1971-09-15
BR6802868D0 (pt) 1973-01-02
DE1800934A1 (de) 1969-04-30
FR1604618A (xx) 1972-01-03
NL6814275A (xx) 1969-04-09
BE721853A (xx) 1969-03-14

Similar Documents

Publication Publication Date Title
US2476000A (en) Hydrocarbon polymers
US2846427A (en) Treatment of polymers
US3725505A (en) Pyrene containing polymers prepared by anionic polymerization
US3498960A (en) Production of random copolymers in organolithium polymerization systems
GB991856A (en) Monomer recovery process
ES457413A1 (es) Procedimiento perfeccionado de polimerizacion del etileno bajo alta presion.
Schmitt et al. The ionic polymerization of cyclic olefins using optically active gegen ions
ES359199A1 (es) Metodo continuo para preparar polimeros.
Cunningham Preparation and stress‐strain properties of aba block copolymers of α‐methylstyrene and butadiene
ES357691A1 (es) Procedimiento continuo para preparar polimeros.
US2383921A (en) Method for purifying ring substituted methyl styrene
GB524156A (en) Improvements in or relating to the treatment of aryl substituted olefines
KR900000391A (ko) 부타디엔, 이소프렌 및 스티렌을 기본으로 하는 ab 블럭 공중합체, 이의 제조방법 및 이의 용도
Yuki et al. Anionic Copolymerization of 2, 3-Dimethylbutadiene and 1, 1-Diphenyl-ethylene with n-Butyllithium in Benzene
Overberger et al. Cationic graft copolymerization of polystyrene onto poly‐2, 6‐dimethoxystyrene by the termination reaction
GB922373A (en) Process for the hydrochlorination of butadiene-containing polymerisates
ES357725A1 (es) Proceso de polimerizacion de dieno con solvente.
GB2007686A (en) Multi-Arm Star Copolymers
US2318742A (en) Purification of partially oxidized styrene by treating with sodium bisulphite
Kapur Chain transfer in the peroxide catalyzed polymerization of styrene
US3409603A (en) Method of polymerizing conjugated diolefins by contacting same with a catalyst comprising a complex of a lithium hydrocarbon with a cobaltocene or nickelocene
US2615873A (en) Copolymers of vinylidene cyanide with aliphatic conjugated diolefins
Mulvaney et al. Polymerization and copolymerization of α‐methacrylophenone
Bando et al. Radical polymerization of muconic acid and ethyl muconate
US2668164A (en) Resinous copolymers of 3, 4 and 3, 5 dichloro-alpha-methylstyrene