CA998493A - Urethane-maleimide system for cross-linking unsaturated elastomers - Google Patents

Urethane-maleimide system for cross-linking unsaturated elastomers

Info

Publication number
CA998493A
CA998493A CA179,603A CA179603A CA998493A CA 998493 A CA998493 A CA 998493A CA 179603 A CA179603 A CA 179603A CA 998493 A CA998493 A CA 998493A
Authority
CA
Canada
Prior art keywords
urethane
cross
unsaturated elastomers
maleimide system
linking unsaturated
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
CA179,603A
Other languages
English (en)
Other versions
CA179603S (en
Inventor
Nicholas J. Gervase
Frederick H. Sexsmith
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.)
Lord Corp
Original Assignee
Lord 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 Lord Corp filed Critical Lord Corp
Application granted granted Critical
Publication of CA998493A publication Critical patent/CA998493A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/18—Arrangements of dust collectors
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/205—Compounds containing groups, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3415—Five-membered rings
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/903—Safety shields

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Polyurethanes Or Polyureas (AREA)
CA179,603A 1972-11-13 1973-08-24 Urethane-maleimide system for cross-linking unsaturated elastomers Expired CA998493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305989A US3904592A (en) 1972-11-13 1972-11-13 Urethane-maleimide system for cross-linking unsaturated elastomers

Publications (1)

Publication Number Publication Date
CA998493A true CA998493A (en) 1976-10-12

Family

ID=23183252

Family Applications (1)

Application Number Title Priority Date Filing Date
CA179,603A Expired CA998493A (en) 1972-11-13 1973-08-24 Urethane-maleimide system for cross-linking unsaturated elastomers

Country Status (7)

Country Link
US (1) US3904592A (pl)
JP (1) JPS5849572B2 (pl)
CA (1) CA998493A (pl)
DE (1) DE2348330C2 (pl)
FR (1) FR2206331B1 (pl)
GB (1) GB1447887A (pl)
IT (1) IT996176B (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160077A (en) * 1976-02-25 1979-07-03 Imperial Chemical Industries Limited Process of crosslinking unsaturated hydrocarbon polymers employing novel carbamates
AU517863B2 (en) * 1977-05-11 1981-09-03 Ford Motor Company Of Canada Ltd Curing system for natural rubber
GB8905009D0 (en) * 1989-03-04 1989-04-19 Sumitomo Rubber Ind Method of bonding vulcanisable elastomer compositions to metals
EP1801150A1 (en) * 2005-12-19 2007-06-27 The Goodyear Tire & Rubber Company Pneumatic tire having a rubber component containing N,N'-(m-phenylene) bismaleamic acid or N,N'-(m-phenylene) bismaleimide
US7566748B2 (en) * 2005-12-19 2009-07-28 The Goodyear Tire & Rubber Company Pneumatic tire having a rubber component containing N, N′-(m-phenylene) bismaleimide and zinc dibenzyl dithiocarbamate
US7534828B2 (en) * 2005-12-19 2009-05-19 The Goodyear Tire & Rubber Company Pneumatic tire having a rubber component containing N, N'-(m-phenylene) bismaleamic acid
EP2841200B1 (en) * 2012-04-25 2016-07-13 Dow Global Technologies LLC Polyurethanes made using bismuth thiophosphoric acid diester salts as catalysts
JP6702313B2 (ja) * 2015-04-01 2020-06-03 株式会社ブリヂストン 防振部材

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506624A (en) * 1968-03-11 1970-04-14 Rudolf Adolf Behrens Elastomer compositions vulcanized with sulfur,a salt of an organic acid,and a maleimide compound
GB1340672A (en) * 1969-11-28 1973-12-12 Natural Rubber Producers Treatment of rubber

Also Published As

Publication number Publication date
JPS5849572B2 (ja) 1983-11-05
FR2206331B1 (pl) 1977-05-27
US3904592A (en) 1975-09-09
DE2348330A1 (de) 1974-05-22
DE2348330C2 (de) 1984-12-20
GB1447887A (en) 1976-09-02
FR2206331A1 (pl) 1974-06-07
JPS4981443A (pl) 1974-08-06
IT996176B (it) 1975-12-10

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