DE1174503B - Verfahren zur Herstellung von Polymerisatketten mit endstaendigen Hydroxylgruppen - Google Patents

Verfahren zur Herstellung von Polymerisatketten mit endstaendigen Hydroxylgruppen

Info

Publication number
DE1174503B
DE1174503B DEP27318A DEP0027318A DE1174503B DE 1174503 B DE1174503 B DE 1174503B DE P27318 A DEP27318 A DE P27318A DE P0027318 A DEP0027318 A DE P0027318A DE 1174503 B DE1174503 B DE 1174503B
Authority
DE
Germany
Prior art keywords
sodium
hydrogen
compounds
alkyl
hydroxyl groups
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.)
Pending
Application number
DEP27318A
Other languages
German (de)
English (en)
Inventor
Peter Brian Lumb
Nikolai Stoyanov Nikolov
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.)
Polymer Corp
Original Assignee
Polymer 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 Polymer Corp filed Critical Polymer Corp
Publication of DE1174503B publication Critical patent/DE1174503B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6204—Polymers of olefins
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F8/00—Chemical modification by after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DEP27318A 1960-06-11 1961-06-10 Verfahren zur Herstellung von Polymerisatketten mit endstaendigen Hydroxylgruppen Pending DE1174503B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA800905 1960-06-11

Publications (1)

Publication Number Publication Date
DE1174503B true DE1174503B (de) 1964-07-23

Family

ID=4141217

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP27318A Pending DE1174503B (de) 1960-06-11 1961-06-10 Verfahren zur Herstellung von Polymerisatketten mit endstaendigen Hydroxylgruppen

Country Status (7)

Country Link
US (1) US3139416A (enExample)
BE (1) BE604780A (enExample)
DE (1) DE1174503B (enExample)
ES (1) ES267794A1 (enExample)
FR (1) FR1291977A (enExample)
GB (1) GB909673A (enExample)
NL (1) NL129057C (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458491A (en) * 1967-03-17 1969-07-29 Dow Chemical Co Anionic polymerization and termination process
US3912700A (en) * 1969-12-18 1975-10-14 Chevron Res Para-t-butyl-{60 -methylstyrene polymers
US4195144A (en) * 1978-10-19 1980-03-25 The United States Of America As Represented By The Secretary Of The Army Copolymers of alpha-n-alkylstyrenes and styrene
US4987211A (en) * 1987-03-20 1991-01-22 International Business Machines Corporation Phenyl-endcapped depolymerizable polymer
DE10053324A1 (de) * 2000-10-27 2002-05-08 Basf Ag Verfahren zum Kettenabbruch bei der anionischen Polymerisation
CN112625159B (zh) * 2020-12-23 2022-05-10 青岛竣翔科技有限公司 合成端羟基反-1，4-聚异戊二烯聚合物的催化剂制备方法及应用
EP4600321A1 (en) 2024-02-09 2025-08-13 Henkel AG & Co. KGaA Method of bonding elastomeric substrates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA620326A (en) * 1961-05-16 M. Szwarc Michael Method of making polymers having narrow molecular weight distribution
US2835658A (en) * 1957-03-01 1958-05-20 Dow Chemical Co Process for preparing polystyrene block polymers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
US3139416A (en) 1964-06-30
NL129057C (enExample) 1970-06-15
BE604780A (enExample) 1961-10-02
NL265723A (enExample) 1964-07-10
GB909673A (en) 1962-10-31
FR1291977A (fr) 1962-04-27
ES267794A1 (es) 1961-11-16

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