NL7309002A - - Google Patents

Info

Publication number: NL7309002A
Authority: NL; Netherlands

Application number

NL7309002A

Other versions

NL170615B (nl

NL170615C (nl

Inventor

Johannes D M Verstegen

Original Assignee

Stamicarbon

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.)

1973-06-28

Filing date

1973-06-28

Publication date

1974-12-31

1973-06-28 Application filed by Stamicarbon filed Critical Stamicarbon

1973-06-28 Priority to NLAANVRAGE7309002,A priority Critical patent/NL170615C/xx

1974-06-19 Priority to AT507874A priority patent/AT331817B/de

1974-06-19 Priority to US05/481,120 priority patent/US3950497A/en

1974-06-25 Priority to CH871974A priority patent/CH603490A5/xx

1974-06-26 Priority to IT51750/74A priority patent/IT1016191B/it

1974-06-26 Priority to GB2839174A priority patent/GB1463419A/en

1974-06-26 Priority to FR7422207A priority patent/FR2235084B1/fr

1974-06-27 Priority to JP7374074A priority patent/JPS5719046B2/ja

1974-06-27 Priority to CA203,612A priority patent/CA1014718A/en

1974-06-28 Priority to BE146001A priority patent/BE817003A/xx

1974-06-28 Priority to DE2431205A priority patent/DE2431205A1/de

1974-12-31 Publication of NL7309002A publication Critical patent/NL7309002A/xx

1982-07-01 Publication of NL170615B publication Critical patent/NL170615B/xx

1982-12-01 Application granted granted Critical

1982-12-01 Publication of NL170615C publication Critical patent/NL170615C/xx

Links

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/001—Preparation by decomposing nitrogen-containing organic compounds, e.g. molasse waste or urea

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

NLAANVRAGE7309002,A 1973-06-28 1973-06-28 Werkwijze voor het bereiden van alkali- en aardalkalimetaalcyanaten. NL170615C (nl)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7309002,A NL170615C (nl)	1973-06-28	1973-06-28	Werkwijze voor het bereiden van alkali- en aardalkalimetaalcyanaten.
AT507874A AT331817B (de)	1973-06-28	1974-06-19	Verfahren zur herstellung eines alkali- und erdalkalimetallcyanats
US05/481,120 US3950497A (en)	1973-06-28	1974-06-19	Process for preparing alkali metal and alkaline-earth metal cyanates
CH871974A CH603490A5 (de)	1973-06-28	1974-06-25
GB2839174A GB1463419A (en)	1973-06-28	1974-06-26	Process for preparing alkali metal and alkaline-earth metal cyanates
FR7422207A FR2235084B1 (de)	1973-06-28	1974-06-26
IT51750/74A IT1016191B (it)	1973-06-28	1974-06-26	Procedimento per la preparazione di cianati di metalli alcalini o alcalino terrosi e prodotto otte nuto
JP7374074A JPS5719046B2 (de)	1973-06-28	1974-06-27
CA203,612A CA1014718A (en)	1973-06-28	1974-06-27	Process for preparing alkali metal and alkaline-earth metal cyanates
BE146001A BE817003A (nl)	1973-06-28	1974-06-28	Werkwijze voor het bereiden van alkalien aardalkalimetaalcyanaten
DE2431205A DE2431205A1 (de)	1973-06-28	1974-06-28	Verfahren zur herstellung von alkaliund erdalkalimetallcyanaten

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7309002,A NL170615C (nl)	1973-06-28	1973-06-28	Werkwijze voor het bereiden van alkali- en aardalkalimetaalcyanaten.

Publications (3)

Publication Number	Publication Date
NL7309002A true NL7309002A (de)	1974-12-31
NL170615B NL170615B (nl)	1982-07-01
NL170615C NL170615C (nl)	1982-12-01

Family

ID=19819169

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7309002,A NL170615C (nl)	1973-06-28	1973-06-28	Werkwijze voor het bereiden van alkali- en aardalkalimetaalcyanaten.

Country Status (11)

Country	Link
US (1)	US3950497A (de)
JP (1)	JPS5719046B2 (de)
AT (1)	AT331817B (de)
BE (1)	BE817003A (de)
CA (1)	CA1014718A (de)
CH (1)	CH603490A5 (de)
DE (1)	DE2431205A1 (de)
FR (1)	FR2235084B1 (de)
GB (1)	GB1463419A (de)
IT (1)	IT1016191B (de)
NL (1)	NL170615C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS612569A (ja) *	1984-06-15	1986-01-08	Matsushita Electric Ind Co Ltd	ワイヤドツトプリンタ用印字ヘツド
US4496529A (en) *	1984-06-20	1985-01-29	Olin Corporation	Preparation of metal cyanates from alkyl carbamates
ATE129987T1 (de) *	1989-07-28	1995-11-15	Chemie Linz Gmbh	Verfahren zur abtrennung von isocyansäure aus einem gemisch von isocyansäure und ammoniak.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1915425A (en) *	1929-04-10	1933-06-27	Du Pont	Process for manufacture of cyanates
US2712492A (en) *	1954-04-14	1955-07-05	American Cyanamid Co	Method of preparing ammonium cyanate
US3166390A (en) *	1960-04-04	1965-01-19	Carbogen Corp	Method of making hcno

1973
- 1973-06-28 NL NLAANVRAGE7309002,A patent/NL170615C/xx not_active IP Right Cessation
1974
- 1974-06-19 AT AT507874A patent/AT331817B/de not_active IP Right Cessation
- 1974-06-19 US US05/481,120 patent/US3950497A/en not_active Expired - Lifetime
- 1974-06-25 CH CH871974A patent/CH603490A5/xx not_active IP Right Cessation
- 1974-06-26 FR FR7422207A patent/FR2235084B1/fr not_active Expired
- 1974-06-26 GB GB2839174A patent/GB1463419A/en not_active Expired
- 1974-06-26 IT IT51750/74A patent/IT1016191B/it active
- 1974-06-27 JP JP7374074A patent/JPS5719046B2/ja not_active Expired
- 1974-06-27 CA CA203,612A patent/CA1014718A/en not_active Expired
- 1974-06-28 DE DE2431205A patent/DE2431205A1/de not_active Withdrawn
- 1974-06-28 BE BE146001A patent/BE817003A/xx unknown

Also Published As

Publication number	Publication date
FR2235084B1 (de)	1977-10-14
FR2235084A1 (de)	1975-01-24
GB1463419A (en)	1977-02-02
NL170615B (nl)	1982-07-01
CA1014718A (en)	1977-08-02
JPS5049200A (de)	1975-05-01
BE817003A (nl)	1974-12-30
AT331817B (de)	1976-08-25
CH603490A5 (de)	1978-08-15
ATA507874A (de)	1975-12-15
US3950497A (en)	1976-04-13
DE2431205A1 (de)	1975-01-16
IT1016191B (it)	1977-05-30
JPS5719046B2 (de)	1982-04-20
NL170615C (nl)	1982-12-01

Legal Events

Date	Code	Title	Description
1980-06-25	BC	A request for examination has been filed
1984-02-16	V1	Lapsed because of non-payment of the annual fee

Publication	Publication Date	Title
AR201758A1 (de)	1975-04-15
AR201235Q (de)	1975-02-21
AR201231Q (de)	1975-02-21
AU474593B2 (de)	1976-07-29
AU465453B2 (de)	1975-09-25
AU471343B2 (de)	1976-04-15
AU450229B2 (de)	1974-07-04
AU476714B2 (de)	1976-09-30
AR201229Q (de)	1975-02-21
AU466283B2 (de)	1975-10-23
AU476696B2 (de)	1976-09-30
AR199451A1 (de)	1974-08-30
AU472848B2 (de)	1976-06-03
JPS5719046B2 (de)	1982-04-20
AU476873B1 (de)	1975-01-09
AR200885A1 (de)	1974-12-27
AU471461B2 (de)	1976-04-29
AR210729A1 (de)	1977-09-15
AR197627A1 (de)	1974-04-23
AR195311A1 (de)	1973-09-28
AR200256A1 (de)	1974-10-31
AU477824B2 (de)	1975-07-17
AR196382A1 (de)	1973-12-18
AR195948A1 (de)	1973-11-15
AR193950A1 (de)	1973-05-31