IT1051921B - Procedimento per la produzione sensibilizzata di composti solfidrilici - Google Patents

Procedimento per la produzione sensibilizzata di composti solfidrilici

Info

Publication number
IT1051921B
IT1051921B IT30721/75A IT3072175A IT1051921B IT 1051921 B IT1051921 B IT 1051921B IT 30721/75 A IT30721/75 A IT 30721/75A IT 3072175 A IT3072175 A IT 3072175A IT 1051921 B IT1051921 B IT 1051921B
Authority
IT
Italy
Prior art keywords
sulphidrile
sensitized
compounds
production
sulphidrile compounds
Prior art date
Application number
IT30721/75A
Other languages
English (en)
Original Assignee
Hooker Chemicals Plastics Corp
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 Hooker Chemicals Plastics Corp filed Critical Hooker Chemicals Plastics Corp
Application granted granted Critical
Publication of IT1051921B publication Critical patent/IT1051921B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C07C319/04—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by addition of hydrogen sulfide or its salts to unsaturated compounds
    • 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
    • C08G75/02—Polythioethers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT30721/75A 1974-12-23 1975-12-23 Procedimento per la produzione sensibilizzata di composti solfidrilici IT1051921B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/535,632 US3992274A (en) 1974-12-23 1974-12-23 Sensitized production of sulfhydryl compounds using ultra violet radiation

Publications (1)

Publication Number Publication Date
IT1051921B true IT1051921B (it) 1981-05-20

Family

ID=24135084

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30721/75A IT1051921B (it) 1974-12-23 1975-12-23 Procedimento per la produzione sensibilizzata di composti solfidrilici

Country Status (7)

Country Link
US (1) US3992274A (it)
JP (1) JPS5188905A (it)
BE (1) BE836969A (it)
DE (1) DE2558210A1 (it)
FR (1) FR2333006A1 (it)
IT (1) IT1051921B (it)
NL (1) NL7514954A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052283A (en) * 1974-12-23 1977-10-04 Hooker Chemicals & Plastics Corporation Sensitized production of sulfhydryl compounds using ultraviolet radiation
FR2424907A1 (fr) * 1978-05-05 1979-11-30 Elf Aquitaine Perfectionnement a la synthese de mercaptans
CN114950294B (zh) * 2021-12-10 2023-03-21 西安交通大学 连续光合成制备聚硫代醚橡胶的装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2398481A (en) * 1942-02-23 1946-04-16 Shell Dev Process for catalyzed abnormal addition reactions
US2411983A (en) * 1944-06-24 1946-12-03 Shell Dev Process for catalyzed abnormal addition reactions
US2873239A (en) * 1956-04-23 1959-02-10 Dow Chemical Co Process for making 2-mercaptoethyl ethers of diols
US3398200A (en) * 1964-05-18 1968-08-20 Exxon Research Engineering Co Preparation of thiol-allene adducts
US3412001A (en) * 1964-10-16 1968-11-19 Phillips Petroleum Co Photochemical preparation of mercaptans

Also Published As

Publication number Publication date
BE836969A (fr) 1976-06-22
FR2333006A1 (fr) 1977-06-24
US3992274A (en) 1976-11-16
NL7514954A (nl) 1976-06-25
JPS5188905A (it) 1976-08-04
DE2558210A1 (de) 1976-07-01

Similar Documents

Publication Publication Date Title
IT1039619B (it) Processo per la produzione di metanolo
IT1035243B (it) Procedimento per la produzione di lenti industrie chimicamente
IT1061273B (it) Procedimento per la produzione di polibutilentereftalato
IT1066047B (it) Procedimento per la produzione di ortosilicati alchilici
IT1059855B (it) Procedimento per la produzione di policarbonati
IT1056281B (it) Apparecchio per la produzione di pezzi colati
IT1054435B (it) Procedimento per la produzione di carbonilaldimminometanfosfonati
IT1039842B (it) Processo per la preparazione tiazola zo composti
IT1036429B (it) Procedimento per la produzione di dimetisolfossido
IT1030646B (it) Procedimento er la produzione di dicloroetano
IT1019680B (it) Metodo per la produzione di ci cloolefine
IT1047280B (it) Procedimento per la produzione di polieteri polioli
FR2281928A1 (fr) Procede de preparation de 2-methyltetrahydropyrimidines 1-substituees
BE829779A (fr) Procede de preparation de pyrazolo-benzazepines
IT1041180B (it) Procedimento per la produzione di diamminonaftalina
IT1042534B (it) Metodo per la produzione di clo robenzoil cloruro
IT1052320B (it) Procedimento per la produzione di imidazoli sostituiti
IT1035354B (it) Procedimento per la produzione di anetolo
IT1026236B (it) Procedimento per la produzione di 3 amminopirazoli
IT1051921B (it) Procedimento per la produzione sensibilizzata di composti solfidrilici
IT1026254B (it) Procedimento per la produzione di composti di cloruro polivinilico
RO76829A (ro) Procedeu pentru cristalizarea fructozei
IT1039649B (it) Procedimento per la produzione di pentaeritritolo
IT1051924B (it) Procedimento per la produzione di composti solfidrilici
IT1053316B (it) Procedimento per la produzione di solfoniluree