CA976291A - Fire retardant polyurethanes - Google Patents

Fire retardant polyurethanes

Info

Publication number
CA976291A
CA976291A CA173,192A CA173192A CA976291A CA 976291 A CA976291 A CA 976291A CA 173192 A CA173192 A CA 173192A CA 976291 A CA976291 A CA 976291A
Authority
CA
Canada
Prior art keywords
fire retardant
retardant polyurethanes
polyurethanes
fire
retardant
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
CA173,192A
Other versions
CA173192S (en
Inventor
Arnold L. Anderson
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.)
Velsicol Chemical LLC
Original Assignee
Michigan Chemical 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 Michigan Chemical Corp filed Critical Michigan Chemical Corp
Application granted granted Critical
Publication of CA976291A publication Critical patent/CA976291A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/36—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/382—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it with a rotatable device only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
CA173,192A 1972-06-06 1973-06-05 Fire retardant polyurethanes Expired CA976291A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26024072A 1972-06-06 1972-06-06
US33078073A 1973-02-08 1973-02-08

Publications (1)

Publication Number Publication Date
CA976291A true CA976291A (en) 1975-10-14

Family

ID=26947830

Family Applications (5)

Application Number Title Priority Date Filing Date
CA173,192A Expired CA976291A (en) 1972-06-06 1973-06-05 Fire retardant polyurethanes
CA173,195A Expired CA999091A (en) 1972-06-06 1973-06-05 Fire retardant abs resins
CA173,193A Expired CA977883A (en) 1972-06-06 1973-06-05 Flame retardant polyesters
CA173,194A Expired CA999095A (en) 1972-06-06 1973-06-05 Fire retardant polystyrenes
CA173,257A Expired CA975094A (en) 1972-06-06 1973-06-05 Flame retardant epoxy resins

Family Applications After (4)

Application Number Title Priority Date Filing Date
CA173,195A Expired CA999091A (en) 1972-06-06 1973-06-05 Fire retardant abs resins
CA173,193A Expired CA977883A (en) 1972-06-06 1973-06-05 Flame retardant polyesters
CA173,194A Expired CA999095A (en) 1972-06-06 1973-06-05 Fire retardant polystyrenes
CA173,257A Expired CA975094A (en) 1972-06-06 1973-06-05 Flame retardant epoxy resins

Country Status (5)

Country Link
JP (1) JPS4951348A (en)
BE (1) BE863962Q (en)
CA (5) CA976291A (en)
DE (1) DE2328518A1 (en)
FR (1) FR2187950A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658634A (en) * 1970-08-20 1972-04-25 Toray Industries Fire-retardant sheath and core type conjugate fiber

Also Published As

Publication number Publication date
CA999095A (en) 1976-10-26
DE2328518A1 (en) 1974-01-03
CA977883A (en) 1975-11-11
CA999091A (en) 1976-10-26
BE863962Q (en) 1978-05-29
FR2187950A1 (en) 1974-01-18
FR2187950B1 (en) 1976-06-11
CA975094A (en) 1975-09-23
JPS4951348A (en) 1974-05-18

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