CA1072241A - Thermoplastic polysiloxanic elastomers_ - Google Patents

Thermoplastic polysiloxanic elastomers_

Info

Publication number
CA1072241A
CA1072241A CA236,683A CA236683A CA1072241A CA 1072241 A CA1072241 A CA 1072241A CA 236683 A CA236683 A CA 236683A CA 1072241 A CA1072241 A CA 1072241A
Authority
CA
Canada
Prior art keywords
radicals
group
radical
formula
atoms
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
CA236,683A
Other languages
English (en)
French (fr)
Other versions
CA236683S (en
Inventor
Michel Bargain
Marcel Lefort
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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
Priority claimed from FR7433041A external-priority patent/FR2286832A1/fr
Priority claimed from FR7504192A external-priority patent/FR2300778A1/fr
Application filed by Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Application granted granted Critical
Publication of CA1072241A publication Critical patent/CA1072241A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42Block-or graft-polymers containing polysiloxane sequences
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0803Compounds with Si-C or Si-Si linkages
    • C07F7/081Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0803Compounds with Si-C or Si-Si linkages
    • C07F7/081Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
    • C07F7/0812Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te comprising a heterocyclic ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0834Compounds having one or more O-Si linkage
    • C07F7/0838Compounds with one or more Si-O-Si sequences
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/12Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA236,683A 1974-10-01 1975-09-30 Thermoplastic polysiloxanic elastomers_ Expired CA1072241A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7433041A FR2286832A1 (fr) 1974-10-01 1974-10-01 Composes silicies ethyleniques a groupements fonctionnels
FR7504192A FR2300778A1 (fr) 1975-02-11 1975-02-11 Nouveaux elastomeres thermoplastiques polysiloxaniques

Publications (1)

Publication Number Publication Date
CA1072241A true CA1072241A (fr) 1980-02-19

Family

ID=26218544

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,683A Expired CA1072241A (fr) 1974-10-01 1975-09-30 Thermoplastic polysiloxanic elastomers_

Country Status (15)

Country Link
JP (1) JPS5311560B2 (enrdf_load_stackoverflow)
BE (1) BE834046A (enrdf_load_stackoverflow)
BR (1) BR7506234A (enrdf_load_stackoverflow)
CA (1) CA1072241A (enrdf_load_stackoverflow)
CH (1) CH611914A5 (enrdf_load_stackoverflow)
DD (1) DD122989A5 (enrdf_load_stackoverflow)
DE (1) DE2543919A1 (enrdf_load_stackoverflow)
DK (1) DK439775A (enrdf_load_stackoverflow)
ES (1) ES441420A1 (enrdf_load_stackoverflow)
GB (1) GB1517557A (enrdf_load_stackoverflow)
IE (1) IE42610B1 (enrdf_load_stackoverflow)
IT (1) IT1043035B (enrdf_load_stackoverflow)
LU (1) LU73478A1 (enrdf_load_stackoverflow)
NL (1) NL182085C (enrdf_load_stackoverflow)
SE (1) SE424554B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362183A1 (fr) * 1976-08-17 1978-03-17 Rhone Poulenc Ind Elastomeres thermoplastiques polysiloxaniques
FR2414519A1 (fr) * 1978-01-16 1979-08-10 Rhone Poulenc Ind Copolymeres organopolysiloxaniques polysequences cristallins et leurs procedes de preparation
DE3925099A1 (de) * 1989-07-28 1991-01-31 Consortium Elektrochem Ind Verfahren zur herstellung von poly(imid-siloxanen)
DE4113586A1 (de) * 1991-04-25 1992-10-29 Consortium Elektrochem Ind Polyimidsiloxane, die zusaetzlich ester- und/oder amidgruppen aufweisen
DE4211268A1 (de) * 1992-04-03 1993-10-07 Consortium Elektrochem Ind Estergruppen aufweisende Polyimidsiloxane und Verfahren zu deren Herstellung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202634A (en) * 1960-08-24 1965-08-24 Dow Corning Silarylenesiloxane block copolymers
GB1024024A (en) * 1963-04-08 1966-03-30 Dow Corning Improvements in or relating to polymerising or co-polymerising organosilicon compounds

Also Published As

Publication number Publication date
GB1517557A (en) 1978-07-12
IE42610L (en) 1976-04-01
JPS5161600A (enrdf_load_stackoverflow) 1976-05-28
NL182085B (nl) 1987-08-03
SE7510968L (sv) 1976-04-02
BR7506234A (pt) 1976-08-03
LU73478A1 (enrdf_load_stackoverflow) 1976-08-19
DE2543919C2 (enrdf_load_stackoverflow) 1987-05-27
IE42610B1 (en) 1980-09-10
NL7511212A (nl) 1976-04-05
AU8526975A (en) 1977-04-07
DE2543919A1 (de) 1976-04-08
IT1043035B (it) 1980-02-20
BE834046A (fr) 1976-03-30
DD122989A5 (de) 1976-11-12
NL182085C (nl) 1988-01-04
JPS5311560B2 (enrdf_load_stackoverflow) 1978-04-22
DK439775A (da) 1976-04-02
ES441420A1 (es) 1977-06-16
CH611914A5 (en) 1979-06-29
SE424554B (sv) 1982-07-26

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