CA997496A - Polymer smoke suppression additives - Google Patents

Polymer smoke suppression additives

Info

Publication number
CA997496A
CA997496A CA163,532A CA163532A CA997496A CA 997496 A CA997496 A CA 997496A CA 163532 A CA163532 A CA 163532A CA 997496 A CA997496 A CA 997496A
Authority
CA
Canada
Prior art keywords
smoke suppression
polymer
suppression additives
additives
polymer 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
CA163,532A
Other languages
English (en)
Other versions
CA163532S (en
Inventor
John J. Kracklauer
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.)
Roche Palo Alto LLC
Original Assignee
Roche Palo Alto LLC
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 Roche Palo Alto LLC filed Critical Roche Palo Alto LLC
Application granted granted Critical
Publication of CA997496A publication Critical patent/CA997496A/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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
CA163,532A 1972-02-17 1973-02-12 Polymer smoke suppression additives Expired CA997496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22725472A 1972-02-17 1972-02-17

Publications (1)

Publication Number Publication Date
CA997496A true CA997496A (en) 1976-09-21

Family

ID=22852388

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,532A Expired CA997496A (en) 1972-02-17 1973-02-12 Polymer smoke suppression additives

Country Status (8)

Country Link
JP (1) JPS52501B2 (enrdf_load_stackoverflow)
AU (1) AU476531B2 (enrdf_load_stackoverflow)
BE (1) BE795480A (enrdf_load_stackoverflow)
CA (1) CA997496A (enrdf_load_stackoverflow)
DE (1) DE2307387C3 (enrdf_load_stackoverflow)
FR (1) FR2172301B1 (enrdf_load_stackoverflow)
GB (1) GB1406581A (enrdf_load_stackoverflow)
IL (1) IL41563A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049618A (en) 1972-02-17 1977-09-20 Syntex (U.S.A.) Inc. Polyvinyl chloride composition containing ferrocene smoke suppressant additives
ZA743281B (en) * 1973-07-12 1975-05-28 Ferro Corp Smoke supressants for resinous organic materials
US4076657A (en) * 1974-07-05 1978-02-28 Syntex (U.S.A.) Inc. Polyurethane smoke suppression additive
US4341881A (en) 1976-11-03 1982-07-27 Syntex (U.S.A.) Inc. Flexible polyvinyl chloride plastics having improved flame retardancy and reduced smoke generating properties
CA1082381A (en) * 1976-11-22 1980-07-22 William A. Gill Chalk-resistant, medium to dark colored polyurethanes, polymer/polyol and polyisocyanate compositions for use in producing same and methods for making said polyurethanes
GB8329236D0 (en) * 1983-11-02 1983-12-07 Newcastle Upon Tyne City Of Flame retardants
CN115260738B (zh) * 2022-08-06 2024-03-19 苏州大学 一种抗热氧的热塑性聚氨酯及其制备方法

Also Published As

Publication number Publication date
FR2172301B1 (enrdf_load_stackoverflow) 1976-09-10
DE2307387C3 (de) 1975-04-10
BE795480A (fr) 1973-08-16
IL41563A0 (en) 1973-04-30
JPS52501B2 (enrdf_load_stackoverflow) 1977-01-08
JPS504145A (enrdf_load_stackoverflow) 1975-01-17
FR2172301A1 (enrdf_load_stackoverflow) 1973-09-28
AU5218873A (en) 1974-08-15
DE2307387B2 (de) 1974-08-15
DE2307387A1 (de) 1973-08-23
IL41563A (en) 1976-01-30
AU476531B2 (en) 1976-09-23
GB1406581A (en) 1975-09-17

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