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SE7605560L - IMPACT COPIES AND PROCEDURES FOR THE PREPARATION - Google Patents

IMPACT COPIES AND PROCEDURES FOR THE PREPARATION

Info

Publication number
SE7605560L
SE7605560L SE7605560A SE7605560A SE7605560L SE 7605560 L SE7605560 L SE 7605560L SE 7605560 A SE7605560 A SE 7605560A SE 7605560 A SE7605560 A SE 7605560A SE 7605560 L SE7605560 L SE 7605560L
Authority
SE
Sweden
Prior art keywords
vinyl
copolymerizable
molecular weight
macromolecular
butyl lithium
Prior art date
Application number
SE7605560A
Other languages
Swedish (sv)
Other versions
SE425396B (en
Inventor
R Milkovich
M T Chiang
G O Schulz
Original Assignee
Cpc International Inc
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
Priority claimed from US00244205A external-priority patent/US3832423A/en
Application filed by Cpc International Inc filed Critical Cpc International Inc
Publication of SE7605560L publication Critical patent/SE7605560L/en
Publication of SE425396B publication Critical patent/SE425396B/en

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
    • C08G85/00—General processes for preparing compounds provided for in this subclass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/04—Polymers provided for in subclasses C08C or C08F
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds

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)
  • Graft Or Block Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

1432783 Introducing polymerizable end groups into polymers CPC INTERNATIONAL Inc 26 March 1973 [14 April 1972 21 Aug 1972] 34683/75 Divided out of 1432782 Addition to 1392612 Headings C3P and C3R A process for preparing a copolymerizable macromolecular monomer comprises polymerizing at least one anionically polymerizable monomer in the presence of an anionic polymerization initiator to thereby form a monofunctional living polymer; optionally, reacting the monofunctional living polymer with a capping agent; thereafter, reacting the monfunctional living polymer with a terminating agent which contains a copolymerizable end group; and recovering said copolymerizable macromolecular monomer; characterized in that (a) said copolymerizable macromolecular monomers have a substantially uniform molecular weight distribution such that the ration of Mw/Mn is less than 1À1, wherein Mw is the weight average molecular weight of the macromolecular monomers, and Mn is the number average molecular weight of the macromolecular monomers, and (b) said macromolecular monomer contains at least one member selected from the group consisting of: (i) a residue of an alkali metal salt of a tertiary alcohol anionic polymerization initiator; (ii) a capping agent selected from butadiene or isoprene; (iii) a copolymerizable end group derived from a terminating agent selected from 2-halomethyl 1,3-butadiene, haloalkylmaleic anhydride, haloalkylmaleate esters, vinyl haloaryls, vinyl haloalkaryls, maleic anhydride, acrylic anhydride methacrylic anhydride, and an epihalohydrin the epoxy group of which is hydrolysed and then reacted with acrylyl halide, methacrylyl halide or maleic acid halide; (iv) a polymeric segment of a vinyl aromatic hydrocarbon having a molecular weight in the range of from 5000 to 50,000 and a polymeric segment of a conjugated diene containing 4 to 12 carbon atoms per molecule. The products may be represented by the formula I-(P 1 ) n -(X) w -(Y) in which I is the residue of a monofunctional anionic initiator, P 1 is an anionically polymerized monomer, X is derived from a capping agent and Y is derived from a terminating agent containing a polymerizable group, n is at least 20 and w is zero or 1. In examples polyethylene oxide obtained using sec. butyl lithium initiator is terminated with vinyl benzyl chloride, and polymers of vinyl pyridine, methacrylontrile, methyl methacrylate, dimethylacrylamide, styrene, isoprene, or polystyrene-polyisoprene block copolymers obtained using as initiators potassium t-butyl alkoxylate, n-butyl lithium, t-butyl lithium, or sec. butyl lithium, are terminated with allyl chloride, vinyl benzyl chloride, maleic anhydride, or methacrylyl chloride optionally after an intermediate capping reaction with butadiene or ethylene oxide.
SE7605560A 1972-04-14 1976-05-14 CHEMICAL UNITED PHASE-Separated Thermoplastic Adhesive Polymers And Procedure For Its Preparation SE425396B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00244205A US3832423A (en) 1971-02-22 1972-04-14 Chemically joined, phase separated graft copolymers having hydrocarbon polymeric backbones
US28209972A 1972-08-21 1972-08-21

Publications (2)

Publication Number Publication Date
SE7605560L true SE7605560L (en) 1976-05-14
SE425396B SE425396B (en) 1982-09-27

Family

ID=26936387

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7305227A SE417101B (en) 1972-04-14 1973-04-12 MAKROMOLECYLES MONOMER WITH COPOLYMERIZABLE VINYL END GROUP FOR USE IN PREPARING YMP POLYMERS BASED ON AN ANIONIC POLYMERIZER MONOMER, A REST OF AN ANIONIC POLYMERIZATION INITIATOR AND ...
SE7605560A SE425396B (en) 1972-04-14 1976-05-14 CHEMICAL UNITED PHASE-Separated Thermoplastic Adhesive Polymers And Procedure For Its Preparation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7305227A SE417101B (en) 1972-04-14 1973-04-12 MAKROMOLECYLES MONOMER WITH COPOLYMERIZABLE VINYL END GROUP FOR USE IN PREPARING YMP POLYMERS BASED ON AN ANIONIC POLYMERIZER MONOMER, A REST OF AN ANIONIC POLYMERIZATION INITIATOR AND ...

Country Status (12)

Country Link
JP (2) JPS5410996B2 (en)
CA (1) CA1037636A (en)
CH (1) CH606120A5 (en)
CS (2) CS194179B2 (en)
DD (2) DD108102A5 (en)
DE (1) DE2318809A1 (en)
ES (2) ES413669A1 (en)
FR (1) FR2197908B1 (en)
GB (2) GB1432783A (en)
IT (1) IT982767B (en)
NL (1) NL164866C (en)
SE (2) SE417101B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ176356A (en) * 1974-01-11 1978-06-20 Cpc International Inc Phase separated ctraft copolymer:side chains of linear macromolecular monomer having a mw/mn ratio less than 1.1;hydrogels
JPS5761211Y2 (en) * 1979-09-04 1982-12-27
GB8701021D0 (en) * 1987-01-19 1987-02-18 Pethrick R A M Polymeric materials
DE3725848A1 (en) * 1987-08-04 1989-02-16 Bayer Ag POLYMERS DIHYDROXY COMPOUNDS AND THEIR USE AS STABILIZERS FOR POLYMERS
JP2802076B2 (en) * 1988-08-31 1998-09-21 三菱レイヨン株式会社 Method for producing comb copolymer
DE3842217A1 (en) * 1988-12-15 1990-06-21 Bayer Ag METHOD FOR PRODUCING POLYMERS WITH PHENOLIC HYDROXYL END GROUPS
JPH0416368U (en) * 1990-05-29 1992-02-10
FR2750321B1 (en) * 1996-06-28 1998-07-31 Oreal USE IN COSMETICS OF FLEXIBLE SKELETON COPOLYMERS, GRAFT BY HYDROPHOBIC AND RIGID MACROMONOMERS; COMPOSITIONS IMPLEMENTED
US5942243A (en) * 1996-11-12 1999-08-24 Polytherapeutics, Inc. Mucoadhesive compositions for administration of biologically active agents to animal tissue
JP2002517802A (en) * 1998-06-11 2002-06-18 ザ ダウ ケミカル カンパニー Photocurable elastomer composition
CN1294171C (en) * 1998-06-19 2007-01-10 钟渊化学工业株式会社 Process for producing branched polymer and polymer
RU2412211C2 (en) * 2005-06-13 2011-02-20 Алькон, Инк. Materials for ophthalmological or otolaryngological articles
TW200816966A (en) * 2006-07-21 2008-04-16 Alcon Mfg Ltd Low-tack ophthalmic and otorhinolaryngological device materials
EP1947125A1 (en) 2007-01-16 2008-07-23 Cognis IP Management GmbH Grafted Polymers
TW201305728A (en) * 2011-07-20 2013-02-01 Chi Mei Corp Photosensitive resin composition and the application thereof
JP6868395B2 (en) * 2014-06-20 2021-05-12 ユニバーシティ オブ テネシー リサーチ ファウンデーションＵｎｉｖｅｒｓｉｔｙ Ｏｆ Ｔｅｎｎｅｓｓｅｅ Ｒｅｓｅａｒｃｈ Ｆｏｕｎｄａｔｉｏｎ Multigraft copolymer superelastomer by emulsion polymerization

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1093472A (en) * 1964-01-02 1967-12-06 Monsanto Co Anionic polymerisation process
ZA72820B (en) * 1971-02-22 1972-10-25 Cpc International Inc Polymers and process of producing

Also Published As

Publication number Publication date
CA1037636A (en) 1978-08-29
NL7305190A (en) 1973-10-16
FR2197908A1 (en) 1974-03-29
CH606120A5 (en) 1978-10-13
IT982767B (en) 1974-10-21
DE2318809A1 (en) 1973-10-31
GB1432783A (en) 1976-04-22
ES439947A1 (en) 1977-03-01
JPS5345358B2 (en) 1978-12-06
NL164866B (en) 1980-09-15
CS194179B2 (en) 1979-11-30
SE425396B (en) 1982-09-27
JPS5410996B2 (en) 1979-05-11
DD111685A5 (en) 1975-03-05
SE417101B (en) 1981-02-23
JPS4930462A (en) 1974-03-18
CS194178B2 (en) 1979-11-30
JPS51125186A (en) 1976-11-01
ES413669A1 (en) 1976-07-16
DD108102A5 (en) 1974-09-05
GB1432782A (en) 1976-04-22
FR2197908B1 (en) 1979-02-09
DE2318809C2 (en) 1987-08-06
NL164866C (en) 1981-02-16

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