CA969539A - Procede de preparation de dithiols polysulfures organiques - Google Patents

Procede de preparation de dithiols polysulfures organiques

Info

Publication number
CA969539A
CA969539A CA128,155A CA128155A CA969539A CA 969539 A CA969539 A CA 969539A CA 128155 A CA128155 A CA 128155A CA 969539 A CA969539 A CA 969539A
Authority
CA
Canada
Prior art keywords
polysulfures
organiques
procede
dithiols
preparation
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
CA128,155A
Other languages
English (en)
Other versions
CA128155S (fr
Inventor
Jean-Baptiste Signouret
Christian Esclamadon
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine 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
Application filed by Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Application granted granted Critical
Publication of CA969539A publication Critical patent/CA969539A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/36—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing sulfur, sulfides or selenium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/14—Polysulfides
    • C08G75/16—Polysulfides by polycondensation of organic compounds with inorganic polysulfides
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/30—Coherent pavings made in situ made of road-metal and binders of road-metal and other binders, e.g. synthetic material, i.e. resin
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
CA128,155A 1970-11-20 1971-11-19 Procede de preparation de dithiols polysulfures organiques Expired CA969539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7041789A FR2114257A5 (fr) 1970-11-20 1970-11-20

Publications (1)

Publication Number Publication Date
CA969539A true CA969539A (en) 1975-06-17

Family

ID=9064494

Family Applications (1)

Application Number Title Priority Date Filing Date
CA128,155A Expired CA969539A (en) 1970-11-20 1971-11-19 Procede de preparation de dithiols polysulfures organiques

Country Status (11)

Country Link
JP (1) JPS5242771B1 (fr)
BE (1) BE775557A (fr)
CA (1) CA969539A (fr)
DE (1) DE2157575C3 (fr)
FR (1) FR2114257A5 (fr)
GB (1) GB1325396A (fr)
IT (1) IT941227B (fr)
LU (1) LU64286A1 (fr)
NL (1) NL7116027A (fr)
PL (1) PL81434B1 (fr)
SU (1) SU396026A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732305U (fr) * 1980-07-30 1982-02-20
EP2697287B1 (fr) 2011-04-12 2015-06-03 Shanghai ICI Research & Development & Management Co. Ltd. Procédé de préparation d'un polysulfure
FR3052783B1 (fr) 2016-06-15 2018-05-25 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc renforcee pour pneumatique

Also Published As

Publication number Publication date
DE2157575C3 (de) 1982-04-29
SU396026A3 (fr) 1973-08-28
PL81434B1 (fr) 1975-08-30
DE2157575A1 (de) 1972-05-25
DE2157575B2 (de) 1981-07-30
JPS5242771B1 (fr) 1977-10-26
NL7116027A (fr) 1972-05-24
FR2114257A5 (fr) 1972-06-30
LU64286A1 (fr) 1972-06-02
IT941227B (it) 1973-03-01
GB1325396A (en) 1973-08-01
BE775557A (fr) 1972-03-16

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