DE2015275A1 - Verfahren zur Herstellung eines selbst verloschenden Polymerisates - Google Patents

Verfahren zur Herstellung eines selbst verloschenden Polymerisates

Info

Publication number
DE2015275A1
DE2015275A1 DE19702015275 DE2015275A DE2015275A1 DE 2015275 A1 DE2015275 A1 DE 2015275A1 DE 19702015275 DE19702015275 DE 19702015275 DE 2015275 A DE2015275 A DE 2015275A DE 2015275 A1 DE2015275 A1 DE 2015275A1
Authority
DE
Germany
Prior art keywords
polymer
self
polystyrene
extinguishing
chbr
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.)
Pending
Application number
DE19702015275
Other languages
German (de)
English (en)
Inventor
Hilda Dr Kutz Walter Monroe Pittsburgh Pa Howell (V St A ) C08g 1 04
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.)
Beazer East Inc
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Publication of DE2015275A1 publication Critical patent/DE2015275A1/de
Pending 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
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/213—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • C07C49/217—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/213—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • C07C49/217—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the aromatic rings
    • C07C49/223—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the aromatic rings polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/227—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen
    • C07C49/237—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings and other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/794—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring
    • C07C49/796—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/813—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen polycyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19702015275 1968-05-14 1970-03-31 Verfahren zur Herstellung eines selbst verloschenden Polymerisates Pending DE2015275A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72888268A 1968-05-14 1968-05-14
US10865171A 1971-01-21 1971-01-21

Publications (1)

Publication Number Publication Date
DE2015275A1 true DE2015275A1 (de) 1971-10-14

Family

ID=26806117

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702015275 Pending DE2015275A1 (de) 1968-05-14 1970-03-31 Verfahren zur Herstellung eines selbst verloschenden Polymerisates

Country Status (5)

Country Link
US (2) US3576771A (enExample)
AU (1) AU436369B2 (enExample)
DE (1) DE2015275A1 (enExample)
FR (1) FR2088611A5 (enExample)
GB (1) GB1252533A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154765A (en) * 1975-07-10 1979-05-15 Ppg Industries, Inc. Method for brominating cinnamalacetophenone
CH619977A5 (enExample) * 1976-02-04 1980-10-31 Ciba Geigy Ag
CA1085550A (en) 1976-11-24 1980-09-09 Walter O. Pillar Molding expandable styrene polymer particles
US4028285A (en) * 1976-11-24 1977-06-07 Arco Polymers, Inc. Styrene polymer foams having reduced flammability containing allyl ether synergists
US4224217A (en) * 1978-01-05 1980-09-23 The Dow Chemical Company Combustion resistant aromatic polymers containing char-forming benzyl and/or allyl moieties
DE2809979A1 (de) * 1978-03-08 1979-09-20 Basf Ag Flammgeschuetzte treibmittelhaltige styrolpolymerisate und ihre verwendung zur herstellung von schaumstoffen
DE2840355C2 (de) * 1978-09-16 1980-07-03 Chemische Werke Huels Ag, 4370 Marl Feinteilige expandierbare Styrolpolymerisate zur Herstellung von Schaumstoffkörpern mit kurzen Mindestformverweilzeiten
US4244825A (en) * 1979-05-29 1981-01-13 Ppg Industries, Inc. Brominated cinnamalacetophenone
US4525516A (en) * 1983-02-01 1985-06-25 Phillips Petroleum Company Halogenated organic peroxides in flame retardant ethylene polymer compositions

Also Published As

Publication number Publication date
US3766136A (en) 1973-10-16
GB1252533A (enExample) 1971-11-03
AU436369B2 (en) 1973-05-30
FR2088611A5 (enExample) 1972-01-07
AU1454170A (en) 1971-11-04
US3576771A (en) 1971-04-27

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Legal Events

Date Code Title Description
OHW Rejection