IT949841B - Produzione continua di metilale - Google Patents

Produzione continua di metilale

Info

Publication number: IT949841B
Authority: IT; Italy
Prior art keywords: methylal; continuous production; continuous; production
Prior art date: 1971-03-04

Application number

IT21356/72A

Other languages

English (en)

Inventor

W Schneider

H Mayerhoffer

Original Assignee

Oesterr Hiag Werke 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.)

1971-03-04

Filing date

1972-03-03

Publication date

1973-06-11

1972-03-03 Application filed by Oesterr Hiag Werke Ag filed Critical Oesterr Hiag Werke Ag

1973-06-11 Application granted granted Critical

1973-06-11 Publication of IT949841B publication Critical patent/IT949841B/it

Links

238000010924 continuous production Methods 0.000 title 1
NKDDWNXOKDWJAK-UHFFFAOYSA-N dimethoxymethane Chemical compound COCOC NKDDWNXOKDWJAK-UHFFFAOYSA-N 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/30—Compounds having groups

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)
Looms (AREA)

IT21356/72A 1971-03-04 1972-03-03 Produzione continua di metilale IT949841B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT184771A AT305231B (de)	1971-03-04	1971-03-04	Kontinuierliches Verfahren zur Herstellung von Methylal

Publications (1)

Publication Number	Publication Date
IT949841B true IT949841B (it)	1973-06-11

Family

ID=3522300

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21356/72A IT949841B (it)	1971-03-04	1972-03-03	Produzione continua di metilale

Country Status (13)

Country	Link
AT (1)	AT305231B (it)
BE (1)	BE780200A (it)
CA (1)	CA918180A (it)
CH (1)	CH568256A5 (it)
DE (1)	DE2205070A1 (it)
ES (1)	ES399924A1 (it)
FR (1)	FR2128460B1 (it)
GB (1)	GB1379444A (it)
IT (1)	IT949841B (it)
NL (1)	NL7202101A (it)
NO (1)	NO135139C (it)
SE (1)	SE390300B (it)
ZA (1)	ZA721439B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69327411T2 (de) *	1992-04-24	2000-05-11	Showa Denko K.K., Tokio/Tokyo	Verfahren zur Herstellung von Acetaldehyddimethylacetal
AU6032499A (en) *	1998-11-12	2000-06-05	Bp Amoco Corporation	Preparation of polyoxymethylene dimethyl ethers by acid-activated catalytic conversion of methanol with formaldehyde
CN105461523A (zh) *	2014-08-07	2016-04-06	上海谷羽化工科技有限公司	一种乙缩醛的制备方法

1971
- 1971-03-04 AT AT184771A patent/AT305231B/de not_active IP Right Cessation
1972
- 1972-02-03 DE DE19722205070 patent/DE2205070A1/de active Pending
- 1972-02-17 NL NL7202101A patent/NL7202101A/xx unknown
- 1972-02-18 ES ES399924A patent/ES399924A1/es not_active Expired
- 1972-02-21 CH CH246672A patent/CH568256A5/xx not_active IP Right Cessation
- 1972-02-29 SE SE7202519A patent/SE390300B/xx unknown
- 1972-03-01 FR FR727207029A patent/FR2128460B1/fr not_active Expired
- 1972-03-03 ZA ZA721439A patent/ZA721439B/xx unknown
- 1972-03-03 NO NO688/72A patent/NO135139C/no unknown
- 1972-03-03 IT IT21356/72A patent/IT949841B/it active
- 1972-03-03 GB GB1008772A patent/GB1379444A/en not_active Expired
- 1972-03-03 CA CA136169A patent/CA918180A/en not_active Expired
- 1972-03-03 BE BE780200A patent/BE780200A/xx unknown

Also Published As

Publication number	Publication date
SE390300B (sv)	1976-12-13
NL7202101A (it)	1972-09-06
GB1379444A (en)	1975-01-02
BE780200A (fr)	1972-07-03
CH568256A5 (it)	1975-10-31
FR2128460A1 (it)	1972-10-20
ES399924A1 (es)	1975-04-01
NO135139C (it)	1977-02-16
CA918180A (en)	1973-01-02
NO135139B (it)	1976-11-08
FR2128460B1 (it)	1974-06-28
AT305231B (de)	1973-02-12
ZA721439B (en)	1973-01-31
DE2205070A1 (it)	1972-10-26

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