RO63905A - Procede pour stabiliser les polyolefines - Google Patents

Procede pour stabiliser les polyolefines

Info

Publication number: RO63905A
Authority: RO; Romania
Prior art keywords: stabilizing polyolefins; polyolefins; stabilizing
Prior art date: 1973-03-09

Application number

RO7793874A

Other languages

English (en)

French (fr)

Romanian (ro)

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.)

1973-03-09

Filing date

1974-03-06

Publication date

1979-02-15

1973-03-09 Priority claimed from CH351473A external-priority patent/CH599272A5/de

1974-01-09 Priority claimed from CH23574A external-priority patent/CH573917A5/de

1974-03-06 Application filed filed Critical

1979-02-15 Publication of RO63905A publication Critical patent/RO63905A/ro

Links

229920000098 polyolefin Polymers 0.000 title 1
230000000087 stabilizing effect Effects 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
- C08K5/3445—Five-membered rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
- C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
- C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
- C07D231/24—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms having sulfone or sulfonic acid radicals in the molecule
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
- C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
- C07D231/26—1-Phenyl-3-methyl-5- pyrazolones, unsubstituted or substituted on the phenyl ring

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Plural Heterocyclic Compounds (AREA)
Compositions Of Macromolecular Compounds (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Anti-Oxidant Or Stabilizer Compositions (AREA)
Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

RO7793874A 1973-03-09 1974-03-06 Procede pour stabiliser les polyolefines RO63905A (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CH351473A CH599272A5 (en)	1973-03-09	1973-03-09	Carboxy pyrazole compounds
CH924973		1973-06-25
CH23574A CH573917A5 (en)	1974-01-09	1974-01-09	Carboxy pyrazole compounds - as stabilizers for organic materials especially polypropylene and polyethylene

Publications (1)

Publication Number	Publication Date
RO63905A true RO63905A (fr)	1979-02-15

Family

ID=27171926

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO7793874A RO63905A (fr)	1973-03-09	1974-03-06	Procede pour stabiliser les polyolefines

Country Status (13)

Country	Link
JP (2)	JPS5029477A (de)
AT (1)	AT349460B (de)
CA (1)	CA1079949A (de)
CS (1)	CS182251B2 (de)
DD (1)	DD111396A5 (de)
DE (1)	DE2410370C2 (de)
ES (1)	ES424018A1 (de)
FR (1)	FR2220565B1 (de)
GB (1)	GB1474281A (de)
HK (1)	HK59078A (de)
IT (1)	IT1018626B (de)
NL (1)	NL159705B (de)
RO (1)	RO63905A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4146540A (en)	1973-03-09	1979-03-27	Sandoz Ltd.	Pyrazole compounds as stabilizers for organic materials
US4146726A (en)	1974-03-28	1979-03-27	Sankyo Company Limited	Pyrazole sulfonates
JPS5917113B2 (ja) *	1978-05-12	1984-04-19	宇部興産株式会社	１，３−ジメチル−４−（２，４−ジクロロベンゾイル）−５−ヒドロキシピラゾ−ルの製法
JPS5917114B2 (ja) *	1978-05-22	1984-04-19	宇部興産株式会社	１，３−ジメチル−４−（２，４−ジクロロベンゾイル）−５−ピラゾリル４−トルエンスルホネ−トの製法
JPS5827791B2 (ja) *	1979-04-06	1983-06-11	三共株式会社	ピラゾ−ル誘導体の製法
JPS604822B2 (ja) *	1979-04-06	1985-02-06	三共株式会社	４−ベンゾイルピラゾ−ル誘導体の製法
JPS604821B2 (ja) *	1979-04-06	1985-02-06	三共株式会社	ピラゾ−ル誘導体の製造法
US5610305A (en) *	1995-11-22	1997-03-11	Uv Stab Ltd.	Pyrazole-and piperidine-containing compounds and their metal complexes as light stabilizers

1974
- 1974-03-05 NL NL7402932A patent/NL159705B/xx unknown
- 1974-03-05 DE DE19742410370 patent/DE2410370C2/de not_active Expired
- 1974-03-06 GB GB996974A patent/GB1474281A/en not_active Expired
- 1974-03-06 RO RO7793874A patent/RO63905A/ro unknown
- 1974-03-07 CS CS166974A patent/CS182251B2/cs unknown
- 1974-03-07 DD DD17703074A patent/DD111396A5/xx unknown
- 1974-03-07 AT AT187474A patent/AT349460B/de not_active IP Right Cessation
- 1974-03-07 ES ES424018A patent/ES424018A1/es not_active Expired
- 1974-03-08 JP JP2640374A patent/JPS5029477A/ja active Pending
- 1974-03-08 CA CA194,461A patent/CA1079949A/en not_active Expired
- 1974-03-08 IT IT4919274A patent/IT1018626B/it active
- 1974-03-08 FR FR7407953A patent/FR2220565B1/fr not_active Expired
- 1974-06-05 JP JP6380174A patent/JPS539223B2/ja not_active Expired
1978
- 1978-10-05 HK HK59078A patent/HK59078A/xx unknown

Also Published As

Publication number	Publication date
JPS50121272A (de)	1975-09-23
JPS5029477A (de)	1975-03-25
CA1079949A (en)	1980-06-24
ATA187474A (de)	1978-09-15
DE2410370C2 (de)	1982-10-07
FR2220565A1 (de)	1974-10-04
NL159705B (nl)	1979-03-15
NL7402932A (de)	1974-09-11
IT1018626B (it)	1977-10-20
HK59078A (en)	1978-10-13
JPS539223B2 (de)	1978-04-04
DD111396A5 (de)	1975-02-12
GB1474281A (en)	1977-05-18
FR2220565B1 (de)	1977-09-23
CS182251B2 (en)	1978-04-28
DE2410370A1 (de)	1974-09-19
AT349460B (de)	1979-04-10
ES424018A1 (es)	1976-11-01
AU6652474A (en)	1975-09-11

Publication	Publication Date	Title
FR2275487A1 (fr)	1976-01-16	Procede de production de polyolefines modifiees
FR2326429A1 (fr)	1977-04-29	Procede pour preparer des polyolefines
FR2274633A1 (fr)	1976-01-09	Procede de preparation de polyolefines
RO64408A (ro)	1980-01-15	Procedeu pentru oxiclorurarea etilenei
BE780530A (fr)	1972-09-11	Procede de preparation de polyolefines
BE812245A (fr)	1974-07-01	Procede pour constituer
BE842306A (fr)	1976-11-29	Procede pour stabiliser des poly-organosiloxanes
FR2328010A1 (fr)	1977-05-13	Procede pour la reticulation des polyolefines
RO63905A (fr)	1979-02-15	Procede pour stabiliser les polyolefines
BE811644A (fr)	1974-06-17	Procede de production de polyolefines
BE822711A (fr)	1975-05-28	Procede pour la chloromethylation de copolymeres de styrene-divinylbenzene
BE806669A (fr)	1974-04-29	Procede pour la production de polypropylene
FR2301615A1 (fr)	1976-09-17	Procede pour le frisage de fils synthetiques
RO72684A (ro)	1981-03-30	Procedeu de taiere a cocsului
BE818775A (fr)	1975-02-13	Procede pour chauffer des hydrocarbures
BE822872A (fr)	1975-06-03	Procede de production de desacetoxycephalosporine c
BE820257A (fr)	1975-01-16	Procede
FR2301908A1 (fr)	1976-09-17	Procede pour el
BE815128A (fr)	1974-11-18	Polyolefines stabilisees
FR1427808A (fr)	1966-02-11	Procédé perfectionné pour améliorer la stabilité de polyoléfines
BE819457R (fr)	1974-12-31	Procede pour agencer
BE817129A (fr)	1975-01-02	Procede pour combattre les champignons
BE816721A (fr)	1974-10-16	Procede pour agencer
FR2306221A1 (fr)	1976-10-29	Procede pour preparer des polyolefines
BE806587A (fr)	1974-04-26	Procede pour entremeler des fils par torsion par frottement