CA1088690A - Metal-2-mercaptobenzothiazoles, metal-2- mercaptobenzoxazoles, and mercaptobenzimidazoles as smoke retardants for polyvinyl halides and polystyrenes - Google Patents

Metal-2-mercaptobenzothiazoles, metal-2- mercaptobenzoxazoles, and mercaptobenzimidazoles as smoke retardants for polyvinyl halides and polystyrenes

Info

Publication number
CA1088690A
CA1088690A CA259,562A CA259562A CA1088690A CA 1088690 A CA1088690 A CA 1088690A CA 259562 A CA259562 A CA 259562A CA 1088690 A CA1088690 A CA 1088690A
Authority
CA
Canada
Prior art keywords
metal
carbons
composition
resin
smoke
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
CA259,562A
Other languages
English (en)
French (fr)
Inventor
Stanley R. Sandler
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.)
Arkema Inc
Original Assignee
Pennwalt 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 Pennwalt Corp filed Critical Pennwalt Corp
Application granted granted Critical
Publication of CA1088690A publication Critical patent/CA1088690A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
    • 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
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA259,562A 1975-10-16 1976-08-20 Metal-2-mercaptobenzothiazoles, metal-2- mercaptobenzoxazoles, and mercaptobenzimidazoles as smoke retardants for polyvinyl halides and polystyrenes Expired CA1088690A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US623,152 1975-10-16
US05/623,152 US4011194A (en) 1975-10-16 1975-10-16 Smoke retardants for polyvinyl halides and polystyrenes

Publications (1)

Publication Number Publication Date
CA1088690A true CA1088690A (en) 1980-10-28

Family

ID=24496993

Family Applications (1)

Application Number Title Priority Date Filing Date
CA259,562A Expired CA1088690A (en) 1975-10-16 1976-08-20 Metal-2-mercaptobenzothiazoles, metal-2- mercaptobenzoxazoles, and mercaptobenzimidazoles as smoke retardants for polyvinyl halides and polystyrenes

Country Status (8)

Country Link
US (1) US4011194A (OSRAM)
JP (1) JPS5249261A (OSRAM)
BE (1) BE845846A (OSRAM)
CA (1) CA1088690A (OSRAM)
DE (1) DE2646624A1 (OSRAM)
FR (1) FR2328012A1 (OSRAM)
GB (1) GB1545805A (OSRAM)
IT (1) IT1066317B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172833A (en) * 1978-03-20 1979-10-30 R. T. Vanderbilt Company, Inc. Process for preparation of 2-mercaptotoluimidazole and salts thereof
US4356274A (en) * 1978-04-19 1982-10-26 Pennwalt Corporation Smoke suppressed rigid polyurethane foam
DE2966823D1 (en) * 1978-06-09 1984-04-26 Daikin Ind Ltd A melt-processable fluorine-containing resin composition
CH640548A5 (de) * 1979-08-28 1984-01-13 Ciba Geigy Ag Flammwidrige kunststofformmasse.
GB8412063D0 (en) * 1984-05-11 1984-06-20 Ciba Geigy Ag Compositions containing heterocyclic corrosion inhibitors
GB8412064D0 (en) * 1984-05-11 1984-06-20 Ciba Geigy Ag Compositions containing heterocyclic corrosion inhibitors
US20060014862A1 (en) * 2004-07-15 2006-01-19 Dzikowicz Robert T Vulcanizing latex compounds without the use of metal oxide activators or a zinc based accelerator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727879A (en) * 1951-12-11 1955-12-20 Du Pont Stabilized ethylene polymer compositions
US2802811A (en) * 1953-11-02 1957-08-13 Vanderbilt Co R T Chloroprene stabilized with a mixture of zinc dimethyl dithiocarbamate and the zinc salt of mercaptobenzothiazole
BE546211A (OSRAM) 1955-03-25
FR1159299A (fr) * 1956-10-11 1958-06-25 Nouveaux agents stabilisants pour les polymères et copolymères vinyliques, ainsi que pour les produits plastifiants chlorés
NL131180C (OSRAM) * 1964-05-25
US3475372A (en) * 1966-08-18 1969-10-28 Mobay Chemical Corp Flame resistant polycarbonates
CA883899A (en) * 1969-01-16 1971-10-19 Polymer Corporation Limited Stabilized polymer compositions

Also Published As

Publication number Publication date
BE845846A (fr) 1976-12-31
FR2328012B1 (OSRAM) 1980-05-23
IT1066317B (it) 1985-03-04
DE2646624A1 (de) 1977-04-21
GB1545805A (en) 1979-05-16
FR2328012A1 (fr) 1977-05-13
JPS5249261A (en) 1977-04-20
US4011194A (en) 1977-03-08

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Legal Events

Date Code Title Description
MKEX Expiry