ZA722893B - Controlled polymerization of hexachlorophosphazene - Google Patents

Controlled polymerization of hexachlorophosphazene

Info

Publication number: ZA722893B
Authority: ZA; South Africa
Prior art keywords: hexachlorophosphazene; controlled polymerization; polymerization; controlled
Prior art date: 1971-06-18

Application number

ZA722893A

Inventor

K Reynard

S Rose

Original Assignee

Horizons Research Inc

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.)

1971-06-18

Filing date

1972-04-28

Publication date

1973-02-28

1972-04-28 Application filed by Horizons Research Inc filed Critical Horizons Research Inc

1973-02-28 Publication of ZA722893B publication Critical patent/ZA722893B/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/097—Compounds containing nitrogen and non-metals and optionally metals containing phosphorus atoms
- C01B21/098—Phosphonitrilic dihalides; Polymers thereof
- C01B21/0986—Phosphonitrilic dichlorides; Polymers thereof

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

ZA722893A 1971-06-18 1972-04-28 Controlled polymerization of hexachlorophosphazene ZA722893B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US15460871A	1971-06-18	1971-06-18

Publications (1)

Publication Number	Publication Date
ZA722893B true ZA722893B (en)	1973-02-28

Family

ID=22552012

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA722893A ZA722893B (en)	1971-06-18	1972-04-28	Controlled polymerization of hexachlorophosphazene

Country Status (10)

Country	Link
JP (1)	JPS5516967B1 (en)
BE (1)	BE785016A (en)
BR (1)	BR7203921D0 (en)
ES (1)	ES403361A1 (en)
FR (1)	FR2147939B1 (en)
GB (1)	GB1368341A (en)
IT (1)	IT956594B (en)
NL (1)	NL169716C (en)
SE (1)	SE408903B (en)
ZA (1)	ZA722893B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4005171A (en) *	1974-05-28	1977-01-25	Horizons Incorporated, A Division Of Horizons Research Incorporated	Catalytic preparation of soluble poly(dichlorophosphazenes)
JPS62184157A (en) *	1986-02-07	1987-08-12	岡　恵三	Circular knitting machine for cut pile knitting cloth

1972
- 1972-04-28 ZA ZA722893A patent/ZA722893B/en unknown
- 1972-05-05 GB GB2105672A patent/GB1368341A/en not_active Expired
- 1972-05-25 JP JP5127472A patent/JPS5516967B1/ja active Pending
- 1972-05-31 ES ES403361A patent/ES403361A1/en not_active Expired
- 1972-06-14 SE SE7207840A patent/SE408903B/en unknown
- 1972-06-15 NL NLAANVRAGE7208211,A patent/NL169716C/en not_active IP Right Cessation
- 1972-06-15 IT IT25711/72A patent/IT956594B/en active
- 1972-06-16 BR BR003921/72A patent/BR7203921D0/en unknown
- 1972-06-16 BE BE785016A patent/BE785016A/en not_active IP Right Cessation
- 1972-06-16 FR FR727221911A patent/FR2147939B1/fr not_active Expired

Also Published As

Publication number	Publication date
BE785016A (en)	1972-12-18
NL169716C (en)	1982-08-16
NL169716B (en)	1982-03-16
FR2147939B1 (en)	1974-07-26
JPS5516967B1 (en)	1980-05-08
IT956594B (en)	1973-10-10
GB1368341A (en)	1974-09-25
BR7203921D0 (en)	1973-08-23
ES403361A1 (en)	1975-05-01
DE2220800A1 (en)	1973-01-11
NL7208211A (en)	1972-12-20
SE408903B (en)	1979-07-16
DE2220800B2 (en)	1976-05-13
FR2147939A1 (en)	1973-03-11

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