IT1069095B - PROCEDURE TO PRODUCE 2,3 DICHLOR 1.3 BUTADIENE AND PRODUCT SO OBTAINED - Google Patents

PROCEDURE TO PRODUCE 2,3 DICHLOR 1.3 BUTADIENE AND PRODUCT SO OBTAINED

Info

Publication number: IT1069095B
Authority: IT; Italy
Prior art keywords: dichlor; butadiene; procedure; produce; product
Prior art date: 1975-10-09

Application number

IT5162276A

Other languages

Italian (it)

Original Assignee

Bayer Ag

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.)

1975-10-09

Filing date

1976-10-07

Publication date

1985-03-25

1976-10-07 Application filed by Bayer Ag filed Critical Bayer Ag

1985-03-25 Application granted granted Critical

1985-03-25 Publication of IT1069095B publication Critical patent/IT1069095B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/19—Halogenated dienes
- C07C21/20—Halogenated butadienes
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
- 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)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

IT5162276A 1975-10-09 1976-10-07 PROCEDURE TO PRODUCE 2,3 DICHLOR 1.3 BUTADIENE AND PRODUCT SO OBTAINED IT1069095B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752545341 DE2545341C2 (en)	1975-10-09	1975-10-09	Process for the preparation of 2,3-dichlorobutadiene- (1,3)

Publications (1)

Publication Number	Publication Date
IT1069095B true IT1069095B (en)	1985-03-25

Family

ID=5958793

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT5162276A IT1069095B (en)	1975-10-09	1976-10-07	PROCEDURE TO PRODUCE 2,3 DICHLOR 1.3 BUTADIENE AND PRODUCT SO OBTAINED

Country Status (7)

Country	Link
JP (1)	JPS5246006A (en)
BE (1)	BE847077A (en)
DE (1)	DE2545341C2 (en)
FR (1)	FR2327212A1 (en)
GB (1)	GB1525438A (en)
IT (1)	IT1069095B (en)
NL (1)	NL7611042A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5791931A (en) *	1980-11-27	1982-06-08	Denki Kagaku Kogyo Kk	Preparation of 2,3-dichlorobutadiene-1,3
DE3208796A1 (en) *	1982-03-11	1983-09-22	Bayer Ag, 5090 Leverkusen	Process for the preparation of 2,3-dichlorobutadiene- (1,3)
US4875314A (en) *	1987-01-06	1989-10-24	Boilen Kenneth T	Connection system for preventing uplift of shear walls
JPH0819719B2 (en) *	1990-02-07	1996-02-28	ミサワホーム株式会社	Connecting plates for housing units
JP2025153586A (en) *	2024-03-29	2025-10-10	デンカ株式会社	2,3-Dichloro-1,3-butadiene solution, polymer production method, and polymer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1217947B (en) *	1964-10-07	1966-06-02	Bayer Ag	Process for the preparation of 2, 3-dichlorobutadiene- (1, 3)
NL134406C (en) *	1966-06-03
FR1525661A (en) *	1966-06-03	1968-05-17	Du Pont	Improvements to dehydrohalogenation reactions of organic compounds
GB1283651A (en) *	1970-03-24	1972-08-02	Bp Chem Int Ltd	Halogenated unsaturated hydrocarbons
DE2204708C3 (en) *	1972-02-01	1975-10-16	Wsesojusnyj Nautschno-Issledowatelskij I Projektnyj Institut Polimernych Produktow, Eriwan (Sowjetunion)	Process for the preparation of 2,3-dichlorobutadiene- (1,3)
JPS4886805A (en) *	1972-02-23	1973-11-15
JPS4970910A (en) *	1972-10-04	1974-07-09

1975
- 1975-10-09 DE DE19752545341 patent/DE2545341C2/en not_active Expired
1976
- 1976-10-06 GB GB4144776A patent/GB1525438A/en not_active Expired
- 1976-10-06 NL NL7611042A patent/NL7611042A/en not_active Application Discontinuation
- 1976-10-07 JP JP11993276A patent/JPS5246006A/en active Granted
- 1976-10-07 IT IT5162276A patent/IT1069095B/en active
- 1976-10-08 BE BE171340A patent/BE847077A/en not_active IP Right Cessation
- 1976-10-08 FR FR7630365A patent/FR2327212A1/en active Granted

Also Published As

Publication number	Publication date
GB1525438A (en)	1978-09-20
JPS5246006A (en)	1977-04-12
FR2327212B1 (en)	1980-05-23
DE2545341A1 (en)	1977-04-21
JPS623132B2 (en)	1987-01-23
BE847077A (en)	1977-04-08
DE2545341C2 (en)	1983-02-10
FR2327212A1 (en)	1977-05-06
NL7611042A (en)	1977-04-13

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