ES8307693A1 - Procedimiento para el desengrasado de metales y la limpieza en seco de tejidos en presencia simultanea de agua. - Google Patents

Procedimiento para el desengrasado de metales y la limpieza en seco de tejidos en presencia simultanea de agua.

Info

Publication number
ES8307693A1
ES8307693A1 ES511245A ES511245A ES8307693A1 ES 8307693 A1 ES8307693 A1 ES 8307693A1 ES 511245 A ES511245 A ES 511245A ES 511245 A ES511245 A ES 511245A ES 8307693 A1 ES8307693 A1 ES 8307693A1
Authority
ES
Spain
Prior art keywords
trichloroethane
stabilised composition
compound
composition
stabilised
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
ES511245A
Other languages
English (en)
Other versions
ES511245A0 (es
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.)
Solvay SA
Original Assignee
Solvay 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 Solvay SA filed Critical Solvay SA
Publication of ES511245A0 publication Critical patent/ES511245A0/es
Publication of ES8307693A1 publication Critical patent/ES8307693A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/42—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PROCEDIMIENTO PARA EL DESENGRASADO DE METALES Y LA LIMPIEZA EN SECO DE TEJIDOS EN PRESENCIA SIMULTANEA DE AGUA. CONSISTE EN OPERAR A TEMPERATURAS COMPRENDIDAS ENTRE 20 Y 120 C BAJO UNA PRESION PROXIMA A LA PRESION ATMOSFERICA, EMPLEANDOSE 1,1,1-TRICLOROETANO, UN COMPUESTO EPOXIDADO, UN DERIVADO NITRADO Y UN COMPUESTO FURANICO EN CONCENTRACIONES COMPRENDIDAS ENTRE 1 Y 75 GRAMOS POR LITRO DE 1,1,1-TRICLOROETANO. SE EFECTUA EL DESENGRASADO EN FRIO A UNA TEMPERATURA DE 20 A 30 C MEDIANTE LA ACCION DE ENJUAGADO-CEPILLADO, UN DESENGRASADO EN REMOJO O UNA ASPERSION CON BOQUILLA O CON CHORRO. COMO COMPUESTO FURANICO SE EMPLEA 2-METILFURANO.
ES511245A 1981-04-13 1982-04-07 Procedimiento para el desengrasado de metales y la limpieza en seco de tejidos en presencia simultanea de agua. Expired ES8307693A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8107528A FR2503697B1 (fr) 1981-04-13 1981-04-13 Compositions stabilisees de 1,1,1-trichloroethane

Publications (2)

Publication Number Publication Date
ES511245A0 ES511245A0 (es) 1983-07-01
ES8307693A1 true ES8307693A1 (es) 1983-07-01

Family

ID=9257406

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511245A Expired ES8307693A1 (es) 1981-04-13 1982-04-07 Procedimiento para el desengrasado de metales y la limpieza en seco de tejidos en presencia simultanea de agua.

Country Status (7)

Country Link
US (1) US4795837A (es)
EP (1) EP0062952B1 (es)
JP (1) JPS57179128A (es)
AT (1) ATE14717T1 (es)
DE (1) DE3265171D1 (es)
ES (1) ES8307693A1 (es)
FR (1) FR2503697B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861926A (en) * 1981-04-13 1989-08-29 Solvay & Cie (Societe Anonyme) Stabilized 1,1,1-trichloroethane compositions
FR2547296B1 (fr) * 1983-06-09 1986-06-13 Solvay Compositions stabilisees de 1,1,1-trichloroethane
US4992604A (en) * 1989-07-24 1991-02-12 Ppg Industries, Inc. Stabilized 1,1,1-trichloroethane compositions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567621A (en) * 1950-05-23 1951-09-11 Diamond Alkali Co Stabilized tetrachloroethylene composition
US2870094A (en) * 1955-09-28 1959-01-20 Eastman Kodak Co Photographic film cleaning solutions
NL261754A (es) * 1960-03-18
CH527141A (fr) * 1970-09-03 1972-08-31 Solvay 1,1,1-Trichloréthane stabilisé
BE756710A (fr) * 1970-09-28 1971-03-01 Solvay Procede de stabilisation du 1,1,1-trichlorethane.
CH528456A (fr) * 1970-09-28 1972-09-30 Solvay 1,1,1-Trichloréthane stabilisé
IT979170B (it) * 1972-04-07 1974-09-30 Solvay Procedimento di stabilizzazione del cloruro di metilene
US3957893A (en) * 1972-04-11 1976-05-18 Diamond Shamrock Corporation Stabilization of methyl chloroform
JPS53127404A (en) * 1977-04-14 1978-11-07 Asahi Chem Ind Co Ltd Methylchloroform composition
US4351973A (en) * 1980-10-06 1982-09-28 The Dow Chemical Company Stabilized methylchloroform

Also Published As

Publication number Publication date
ATE14717T1 (de) 1985-08-15
EP0062952B1 (fr) 1985-08-07
FR2503697A1 (fr) 1982-10-15
JPH0222739B2 (es) 1990-05-21
DE3265171D1 (en) 1985-09-12
ES511245A0 (es) 1983-07-01
EP0062952A1 (fr) 1982-10-20
JPS57179128A (en) 1982-11-04
FR2503697B1 (fr) 1985-06-28
US4795837A (en) 1989-01-03

Similar Documents

Publication Publication Date Title
JPS57159774A (en) Antidepressant of 2-phenoxyalkyl-1,2,4- triazolyl-3-one
IT8225094A0 (it) Composizioni induribili contenenti epossidi.
ES8301928A1 (es) Un procedimiento para preparar 4-(2-4-dicloro-3-metilbenzoil)-1,3-dimetil-5-fenaciloxipirazol).
ES8307693A1 (es) Procedimiento para el desengrasado de metales y la limpieza en seco de tejidos en presencia simultanea de agua.
GB2024243B (en) Stabilisation of 1,1,1-trichloroethane
GB2024242B (en) Stabilisation of 1,1,1-trichloroethane
NZ194473A (en) Stabilisation of 1,1,1-trichloroethane with an epoxide
PT73339A (fr) Compositions stabilisees de 1,1,1-trichloroethane
JPS5241184A (en) Composition of defoaming agent
ES8402269A1 (es) Procedimiento para preparar 3-acetamido-2-(5-metoxiindol-3-il)propanoato de metilo.
JPS5237956A (en) Stabilized halogen-containing resin composition
ES8503321A1 (es) Procedimiento para desengrasar metales y para limpiar en seco materiales textiles en presencia simultanea de agua.
JPS51136885A (en) New biologically active substance, ml-236a, and its pr eparation
GB2015505B (en) Stabilization of 1,4 butanediol
JPS5291880A (en) 3-acyl-5-fluorouracil
DE3579568D1 (de) Antisaeurepulver hoher dichte.
RO84878A2 (ro) Compozitie de stabilizare a 1,1,1-tricloretanului
GB2015560B (en) Stabilised 1,1,1-trichloroethane
PH15358A (en) 3'-(substituted phenyl)-spiro-(x sobenzofuran-1(3h),5'(4'h)-isoxazol)-3-ones
JPS5346955A (en) Polyoxypregnane type compound
JPS5283513A (en) Novel antibiotics fortemycin c
SU892881A1 (ru) Способ получения этилового эфира 2,3-диметилиндолкарбоновой-5-кислоты
JPS5239132A (en) Commutator
MX9203349A (es) 1, 2, 8, 8a-tetrahidrociclopropa(c) pirrol (3, 2-e)-indol-4-(5h)-onas y compuestos relacionados.
JPS52111554A (en) Anthracycline type compounds

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020506