CA1037636A - Polymers and processes therefor - Google Patents

Polymers and processes therefor

Info

Publication number
CA1037636A
CA1037636A CA167,581A CA167581A CA1037636A CA 1037636 A CA1037636 A CA 1037636A CA 167581 A CA167581 A CA 167581A CA 1037636 A CA1037636 A CA 1037636A
Authority
CA
Canada
Prior art keywords
backbone
monomer
polymer
macromolecular
molecular weight
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
CA167,581A
Other languages
English (en)
French (fr)
Other versions
CA167581S (en
Inventor
Ralph Milkovich
Mutong T. Chiang
Gerald O. Schulz
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.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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 Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Application granted granted Critical
Publication of CA1037636A publication Critical patent/CA1037636A/en
Expired 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
    • 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)
CA167,581A 1972-04-14 1973-03-30 Polymers and processes therefor Expired CA1037636A (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 (1)

Publication Number Publication Date
CA1037636A true CA1037636A (en) 1978-08-29

Family

ID=26936387

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,581A Expired CA1037636A (en) 1972-04-14 1973-03-30 Polymers and processes therefor

Country Status (12)

Country Link
JP (2) JPS5410996B2 (en, 2012)
CA (1) CA1037636A (en, 2012)
CH (1) CH606120A5 (en, 2012)
CS (2) CS194178B2 (en, 2012)
DD (2) DD111685A5 (en, 2012)
DE (1) DE2318809A1 (en, 2012)
ES (2) ES413669A1 (en, 2012)
FR (1) FR2197908B1 (en, 2012)
GB (2) GB1432783A (en, 2012)
IT (1) IT982767B (en, 2012)
NL (1) NL164866C (en, 2012)
SE (2) SE417101B (en, 2012)

Families Citing this family (15)

* 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
GB8701021D0 (en) * 1987-01-19 1987-02-18 Pethrick R A M Polymeric materials
DE3725848A1 (de) * 1987-08-04 1989-02-16 Bayer Ag Polymere dihydroxyverbindungen und ihre verwendung als stabilisatoren fuer polymere
JP2802076B2 (ja) * 1988-08-31 1998-09-21 三菱レイヨン株式会社 くし形共重合体の製造方法
DE3842217A1 (de) * 1988-12-15 1990-06-21 Bayer Ag Verfahren zur herstellung von polymeren mit phenolischen hydroxylendgruppen
JPH0416368U (en, 2012) * 1990-05-29 1992-02-10
FR2750321B1 (fr) * 1996-06-28 1998-07-31 Oreal Utilisation en cosmetique de copolymeres a squelette flexible, greffes par des macromonomeres hydrophobes et rigides ; compositions mises en oeuvre
US5942243A (en) * 1996-11-12 1999-08-24 Polytherapeutics, Inc. Mucoadhesive compositions for administration of biologically active agents to animal tissue
CA2333998A1 (en) * 1998-06-11 1999-12-16 The Dow Chemical Company Photocurable elastomeric compositions
JP3990110B2 (ja) * 1998-06-19 2007-10-10 株式会社カネカ 枝分かれした重合体の製造方法及び重合体
WO2006138188A1 (en) * 2005-06-13 2006-12-28 Alcon, Inc. Ophthalmic and otorhinolaryngological device materials
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 (zh) * 2011-07-20 2013-02-01 Chi Mei Corp 感光性樹脂組成物及其應用
CA2952624A1 (en) * 2014-06-20 2015-12-23 University Of Tennessee Research Foundation Multigraft copolymer superelastomers 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
GB1392612A (en) * 1971-02-22 1975-04-30 Cpc International Inc Graft copolymers and process for producing them

Also Published As

Publication number Publication date
NL164866B (nl) 1980-09-15
IT982767B (it) 1974-10-21
JPS5345358B2 (en, 2012) 1978-12-06
NL7305190A (en, 2012) 1973-10-16
CS194178B2 (en) 1979-11-30
JPS5410996B2 (en, 2012) 1979-05-11
DD108102A5 (de) 1974-09-05
NL164866C (nl) 1981-02-16
SE425396B (sv) 1982-09-27
SE7605560L (sv) 1976-05-14
DE2318809A1 (de) 1973-10-31
FR2197908A1 (en, 2012) 1974-03-29
ES439947A1 (es) 1977-03-01
DE2318809C2 (en, 2012) 1987-08-06
CS194179B2 (en) 1979-11-30
GB1432783A (en) 1976-04-22
JPS4930462A (en, 2012) 1974-03-18
GB1432782A (en) 1976-04-22
FR2197908B1 (en, 2012) 1979-02-09
DD111685A5 (en, 2012) 1975-03-05
JPS51125186A (en) 1976-11-01
ES413669A1 (es) 1976-07-16
CH606120A5 (en, 2012) 1978-10-13
SE417101B (sv) 1981-02-23

Similar Documents

Publication Publication Date Title
US3842059A (en) Acrylate and methacrylate terminated polystyrene macromolecular monomers having a substantially uniform molecular weight distribution
US3786116A (en) Chemically joined,phase separated thermoplastic graft copolymers
US3842146A (en) Polymerizable diblock macromolecular monomers having a substantially uniform molecular weight distribution and their preparation
US3989768A (en) Chemically joined phase separated thermoplastic graft copolymers
US3862077A (en) Stable latexes of a chemically joined, phase separated thermoplastic graft copolymer and method for preparing the same
US3879494A (en) Polyblends of chemically joined, phase separated thermoplastic graft copolymers
US3832423A (en) Chemically joined, phase separated graft copolymers having hydrocarbon polymeric backbones
CA1037636A (en) Polymers and processes therefor
US4085168A (en) Chemically joined, phase separated self-cured hydrophilic thermoplastic graft copolymers and their preparation
US3862098A (en) Alpha-olefin terminated polystyrene macromolecular monomers having a substantially uniform molecular weight distribution
US3928255A (en) Chemically joined, phase separated self-cured hydrophilic thermoplastic graft copolymers and their preparation
EP0743325B1 (en) Novel polymer containing a modified cyclic monomer unit
US3251905A (en) Method of preparing block copolymers of conjugated dienes and vinyl-substituted aromatic compounds using dilithio catalysts and diluent mixture of hydrocarbon and ether
CA1060900A (en) Preparation of solution polymers using a complex of a barium di-tert-alkoxide-hydroxide salt and an organic lithium compound as a catalyst
US3862267A (en) Chemically joined, phase separated graft copolymers having diblock polymeric sidechains
US3162696A (en) Interpolymerized compositions comprising alkenyl aromatic monomers and elastomeric ethylene copolymers
US3842058A (en) Vinyl ether terminated polystyrene macromolecular monomers having a substantially uniform molecular weight distribution
US3862102A (en) Alpha-olefin terminated polydiene macromolecular monomers having a substantially uniform molecular weight distribution
US3842057A (en) Vinyl ester terminated macromolecular monomers having a substantially uniform molecular weight distribution and process for preparing same
CA1109584A (en) Synthesis and copolymerization of tapered block macromer monomers
JPS62148503A (ja) オレフイン系ベンゾシクロブテンポリマ−及びその製法
US4076915A (en) Treatment of coupled polymers prior to hydrogenation
US3897513A (en) Pivalolactone random graft copolymers
JPH10512915A (ja) アニオンポリマー鎖を官能化ポリオレフィンにグラフト化することによるグラフトブロックコポリマーの製造法
US3862101A (en) Acrylate and methacrylate terminated polydiene macromolecular monomers having a substantially uniform molecular weight distribution