FR2196370B1 - - Google Patents

Info

Publication number
FR2196370B1
FR2196370B1 FR7329176A FR7329176A FR2196370B1 FR 2196370 B1 FR2196370 B1 FR 2196370B1 FR 7329176 A FR7329176 A FR 7329176A FR 7329176 A FR7329176 A FR 7329176A FR 2196370 B1 FR2196370 B1 FR 2196370B1
Authority
FR
France
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
FR7329176A
Other versions
FR2196370A1 (fr
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research Co
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 Chevron Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Publication of FR2196370A1 publication Critical patent/FR2196370A1/fr
Application granted granted Critical
Publication of FR2196370B1 publication Critical patent/FR2196370B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
    • 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
    • C01B17/0243—Other after-treatment of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
FR7329176A 1972-08-17 1973-08-09 Expired FR2196370B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28158772A 1972-08-17 1972-08-17
US38259873A 1973-07-25 1973-07-25

Publications (2)

Publication Number Publication Date
FR2196370A1 FR2196370A1 (fr) 1974-03-15
FR2196370B1 true FR2196370B1 (fr) 1976-11-12

Family

ID=26960961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7329176A Expired FR2196370B1 (fr) 1972-08-17 1973-08-09

Country Status (10)

Country Link
JP (1) JPS49131993A (fr)
CA (1) CA1030700A (fr)
DE (1) DE2340927C3 (fr)
ES (1) ES417904A1 (fr)
FI (1) FI62039C (fr)
FR (1) FR2196370B1 (fr)
GB (1) GB1430215A (fr)
IT (1) IT998343B (fr)
NO (1) NO138249C (fr)
SE (1) SE393366B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1072249A (fr) * 1974-10-18 1980-02-19 Chevron Research And Technology Company Mousse de soufre
CA1121952A (fr) * 1977-07-29 1982-04-20 John A. Heinen Substance et traitement permettant d'obtenir des substances liquescentes en mousse a partir de certaines substances sous forme de particules

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337355A (en) * 1965-02-04 1967-08-22 Southwest Patents Inc Solid foamed sulphur and process for the manufacture thereof

Also Published As

Publication number Publication date
DE2340927C3 (de) 1980-09-04
IT998343B (it) 1976-01-20
CA1030700A (fr) 1978-05-02
DE2340927A1 (de) 1974-02-28
DE2340927B2 (de) 1980-01-03
ES417904A1 (es) 1976-07-01
NO138249B (no) 1978-04-24
FI62039B (fi) 1982-07-30
AU5935573A (en) 1975-02-20
FI62039C (fi) 1982-11-10
FR2196370A1 (fr) 1974-03-15
GB1430215A (en) 1976-03-31
JPS49131993A (fr) 1974-12-18
NO138249C (no) 1978-08-02
SE393366B (sv) 1977-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse