ES470182A1 - Procedimiento para la obtencion de polimeros de acrilonitri-lo de dificil combustion - Google Patents

Procedimiento para la obtencion de polimeros de acrilonitri-lo de dificil combustion

Info

Publication number: ES470182A1
Authority: ES; Spain
Prior art keywords: pref; salt; flame; hydroxylamine; acid
Prior art date: 1977-05-28
Legal status (The legal status 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 status listed.): Expired

Application number

ES470182A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bayer AG

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.)

1977-05-28

Filing date

1978-05-24

Publication date

1979-01-01

1978-05-24 Application filed by Bayer AG filed Critical Bayer AG

1979-01-01 Publication of ES470182A1 publication Critical patent/ES470182A1/es

Status Expired legal-status Critical Current

Links

229920002239 polyacrylonitrile Polymers 0.000 title abstract 4
150000002443 hydroxylamines Chemical class 0.000 abstract 3
239000002253 acid Substances 0.000 abstract 2
239000002585 base Substances 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
229910021626 Tin(II) chloride Inorganic materials 0.000 abstract 1
238000010306 acid treatment Methods 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
238000000465 moulding Methods 0.000 abstract 1
150000002825 nitriles Chemical class 0.000 abstract 1
239000003960 organic solvent Substances 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
239000012286 potassium permanganate Substances 0.000 abstract 1
238000007493 shaping process Methods 0.000 abstract 1
235000011150 stannous chloride Nutrition 0.000 abstract 1
229910021653 sulphate ion Inorganic materials 0.000 abstract 1
235000011149 sulphuric acid Nutrition 0.000 abstract 1
AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 abstract 1
239000002341 toxic gas Substances 0.000 abstract 1
NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 1
229910000368 zinc sulfate Inorganic materials 0.000 abstract 1
239000011686 zinc sulphate Substances 0.000 abstract 1
235000009529 zinc sulphate Nutrition 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Inorganic Fibers (AREA)
Artificial Filaments (AREA)
Compositions Of Macromolecular Compounds (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

ES470182A 1977-05-28 1978-05-24 Procedimiento para la obtencion de polimeros de acrilonitri-lo de dificil combustion Expired ES470182A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19772724259 DE2724259A1 (de)	1977-05-28	1977-05-28	Verfahren zur herstellung schwerbrennbarer acrylnitrilpolymerisate bzw. formmassen daraus

Publications (1)

Publication Number	Publication Date
ES470182A1 true ES470182A1 (es)	1979-01-01

Family

ID=6010148

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES470182A Expired ES470182A1 (es)	1977-05-28	1978-05-24	Procedimiento para la obtencion de polimeros de acrilonitri-lo de dificil combustion

Country Status (8)

Country	Link
JP (1)	JPS53147820A (fr)
BE (1)	BE867526A (fr)
DE (1)	DE2724259A1 (fr)
ES (1)	ES470182A1 (fr)
FR (1)	FR2392040A1 (fr)
IT (1)	IT7823893A0 (fr)
NL (1)	NL7805689A (fr)
PT (1)	PT68065B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2533572A1 (fr) *	1982-09-28	1984-03-30	Elf Aquitaine	Perfectionnements a la preparation de polymeres a fonctions hydroxamiques, nouveaux polymeres obtenus et leurs applications
WO1991018026A2 (fr) *	1990-05-18	1991-11-28	Institut Für Polymerenchemie 'erich Correns'	Nouveaux copolymeres d'acide acrylamidoximique et acrylhydroxamique, procede de preparation et application
GB9902517D0 (en) *	1999-02-04	1999-03-24	Acordis Fibres Ltd	Flame retardant fibre
JP3772789B2 (ja)	2002-05-10	2006-05-10	ヤマハ株式会社	突上棒の回動機構
US7267316B2 (en)	2002-05-10	2007-09-11	Yamaha Corporation	Brace rotating mechanism
CN1922214B (zh) *	2004-02-20	2011-04-13	东丽株式会社	含耐火聚合物的溶液及碳成形品
EP3417006B1 (fr) *	2016-02-19	2024-11-27	Metis Technologies Pty Ltd	Polymère d'acrylonitrile ignifuge pour la fabrication de fibres

1977
- 1977-05-28 DE DE19772724259 patent/DE2724259A1/de active Pending
1978
- 1978-05-22 PT PT68065A patent/PT68065B/pt unknown
- 1978-05-24 ES ES470182A patent/ES470182A1/es not_active Expired
- 1978-05-25 NL NL7805689A patent/NL7805689A/xx not_active Application Discontinuation
- 1978-05-26 BE BE188071A patent/BE867526A/fr unknown
- 1978-05-26 FR FR7815778A patent/FR2392040A1/fr not_active Withdrawn
- 1978-05-26 IT IT7823893A patent/IT7823893A0/it unknown
- 1978-05-26 JP JP6238778A patent/JPS53147820A/ja active Pending

Also Published As

Publication number	Publication date
BE867526A (fr)	1978-11-27
IT7823893A0 (it)	1978-05-26
PT68065A (en)	1978-06-01
JPS53147820A (en)	1978-12-22
PT68065B (en)	1979-10-26
DE2724259A1 (de)	1978-12-07
FR2392040A1 (fr)	1978-12-22
NL7805689A (nl)	1978-11-30

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