DK301575A - Stabiliseret polyglycol til hoje temperaturer - Google Patents

Stabiliseret polyglycol til hoje temperaturer

Info

Publication number: DK301575A
Authority: DK; Denmark
Prior art keywords: polyglycol; stabilized; high temperatures; temperatures; stabilized polyglycol
Prior art date: 1974-07-04

Application number

DK301575A

Other languages

English (en)

Other versions

DK149456C (da

DK149456B (da

Inventor

S Fattori

E Rossi

L Imparato

Original Assignee

Snam Progetti

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.)

1974-07-04

Filing date

1975-07-03

Publication date

1976-01-05

1975-07-03 Application filed by Snam Progetti filed Critical Snam Progetti

1976-01-05 Publication of DK301575A publication Critical patent/DK301575A/da

1986-06-16 Publication of DK149456B publication Critical patent/DK149456B/da

1986-11-10 Application granted granted Critical

1986-11-10 Publication of DK149456C publication Critical patent/DK149456C/da

Links

229920000151 polyglycol Polymers 0.000 title 1
239000010695 polyglycol Substances 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/56—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups
- C07C47/57—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups polycyclic
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/24—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
- C07C49/245—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups containing six-membered aromatic rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
- C07C49/83—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups polycyclic
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C50/00—Quinones
- C07C50/02—Quinones with monocyclic quinoid structure
- C07C50/06—Quinones with monocyclic quinoid structure with unsaturation outside the quinoid structure
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C50/00—Quinones
- C07C50/26—Quinones containing groups having oxygen atoms singly bound to carbon atoms
- C07C50/28—Quinones containing groups having oxygen atoms singly bound to carbon atoms with monocyclic quinoid structure
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C50/00—Quinones
- C07C50/38—Quinones containing —CHO or non—quinoid keto groups
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- 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
- 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
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
- 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
- C08K5/32—Compounds containing nitrogen bound to oxygen

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Compositions Of Macromolecular Compounds (AREA)
Lubricants (AREA)
Polyethers (AREA)

DK301575A 1974-07-04 1975-07-03 Polyakylenglycol stabiliseret mod molekylnedbrydning og viskositetstab ved hjaelp af et hydroquinonderivat DK149456C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2479074		1974-07-04
IT24790/74A IT1015667B (it)	1974-07-04	1974-07-04	Poliglicoli stabilizzati per alte temperature

Publications (3)

Publication Number	Publication Date
DK301575A true DK301575A (da)	1976-01-05
DK149456B DK149456B (da)	1986-06-16
DK149456C DK149456C (da)	1986-11-10

Family

ID=11214748

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK301575A DK149456C (da)	1974-07-04	1975-07-03	Polyakylenglycol stabiliseret mod molekylnedbrydning og viskositetstab ved hjaelp af et hydroquinonderivat

Country Status (15)

Country	Link
US (1)	US4016211A (da)
JP (1)	JPS5634030B2 (da)
AT (1)	AT350271B (da)
BE (1)	BE830962A (da)
CH (1)	CH606220A5 (da)
DD (1)	DD118666A5 (da)
DE (1)	DE2530004C3 (da)
DK (1)	DK149456C (da)
FR (1)	FR2277142A1 (da)
GB (1)	GB1496169A (da)
IE (1)	IE41626B1 (da)
IT (1)	IT1015667B (da)
LU (1)	LU72891A1 (da)
NL (1)	NL157039B (da)
NO (1)	NO143462C (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4847429A (en) *	1987-08-03	1989-07-11	Eastman Kodak Company	Synthesis of phenylhydroquinones
JPH01173417U (da) *	1988-05-24	1989-12-08
US4960957A (en) *	1989-05-30	1990-10-02	E. I. Du Pont De Nemours And Company	Preparation of phenylhydroquinone
FR2716457B1 (fr) *	1994-02-23	1996-05-24	Saint Gobain Vitrage Int	Matériau électrolyte conducteur protonique.
DE19843730A1 (de)	1998-09-24	2000-03-30	Sueddeutsche Kalkstickstoff	Stabilisierte, wasserlösliche Polymerpulver auf Basis von Polyoxyalkylenglykol-Carboxylaten und Verfahren zu deren Herstellung
US9708547B2 (en)	2007-10-15	2017-07-18	Baker Hughes Incorporated	Water-based formulation of H2S/mercaptan scavenger for fluids in oilfield and refinery applications
CN101463128B (zh) *	2008-12-30	2011-12-07	吉林大学	含氨基苯侧基的聚芳醚类聚合物及其合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2641614A (en) *		1953-06-09		Condensation products of styrene
US2942033A (en) *		1960-06-21		Stabilization of polyoxyalkylene
US2687378A (en) *	1951-12-11	1954-08-24	California Research Corp	Lubricating oil composition
US2736709A (en) *	1954-08-17	1956-02-28	Gen Aniline & Film Corp	Hydraulic fluids

1974
- 1974-07-04 IT IT24790/74A patent/IT1015667B/it active
1975
- 1975-06-19 GB GB26198/75A patent/GB1496169A/en not_active Expired
- 1975-06-24 IE IE1398/75A patent/IE41626B1/en unknown
- 1975-06-25 CH CH826575A patent/CH606220A5/xx not_active IP Right Cessation
- 1975-06-26 NO NO752308A patent/NO143462C/no unknown
- 1975-06-30 FR FR7520484A patent/FR2277142A1/fr active Granted
- 1975-07-02 DD DD187040A patent/DD118666A5/xx unknown
- 1975-07-03 BE BE157945A patent/BE830962A/xx not_active IP Right Cessation
- 1975-07-03 US US05/592,728 patent/US4016211A/en not_active Expired - Lifetime
- 1975-07-03 AT AT512875A patent/AT350271B/de active
- 1975-07-03 NL NL7507960.A patent/NL157039B/xx not_active IP Right Cessation
- 1975-07-03 LU LU72891A patent/LU72891A1/xx unknown
- 1975-07-03 DK DK301575A patent/DK149456C/da not_active IP Right Cessation
- 1975-07-04 DE DE2530004A patent/DE2530004C3/de not_active Expired
- 1975-07-04 JP JP8198775A patent/JPS5634030B2/ja not_active Expired

Also Published As

Publication number	Publication date
US4016211A (en)	1977-04-05
NO752308L (da)	1976-01-06
NO143462B (no)	1980-11-10
IT1015667B (it)	1977-05-20
DK149456C (da)	1986-11-10
DE2530004B2 (de)	1977-12-08
DE2530004A1 (de)	1976-01-22
BE830962A (fr)	1975-11-03
DD118666A5 (da)	1976-03-12
NL157039B (nl)	1978-06-15
JPS5634030B2 (da)	1981-08-07
FR2277142A1 (fr)	1976-01-30
FR2277142B1 (da)	1979-06-15
ATA512875A (de)	1978-10-15
JPS5130853A (da)	1976-03-16
NO143462C (no)	1981-02-18
IE41626B1 (en)	1980-02-13
CH606220A5 (da)	1978-10-31
NL7507960A (nl)	1976-01-06
AT350271B (de)	1979-05-25
DK149456B (da)	1986-06-16
GB1496169A (en)	1977-12-30
LU72891A1 (da)	1975-12-09
DE2530004C3 (de)	1978-08-17

Legal Events

Date	Code	Title	Description
1994-03-28	PBP	Patent lapsed

Publication	Publication Date	Title
DK136098B (da)	1977-08-15	Køleforbinding.
NL7511743A (nl)	1976-04-13	Hitte-bestendige hardbare samenstellingen.
AT352398B (de)	1979-09-10	Stabilisierte polyaehterpolyolmischung
IT1081649B (it)	1985-05-21	Valvola per elevate temperature
DK487275A (da)	1976-05-01	Fremgangsmade til fremstilling af hydroxypivaldehyd
SE7514017L (sv)	1976-06-14	Forfarande for hogtemperatursammanfogning.
NL7510384A (nl)	1976-03-09	Temperatuur gecompenseerde kristaloscillator.
DK380876A (da)	1977-04-29	Skruelukke til termokande
SE419112B (sv)	1981-07-13	Termiskturbomaskin
SE405310B (sv)	1978-11-27	Temperaturbegrensare
DK565075A (da)	1976-06-13	Termisk aktivator, samt fremgangsmade til dens fremstilling
DK442977A (da)	1977-10-06	Fremgangsmade til fremstilling af gamma-l-glutamyltaurin
BE834527A (fr)	1976-04-15	Perchlorethyle stabilise
NO143394C (no)	1981-01-28	Temperaturregulator
IT1015667B (it)	1977-05-20	Poliglicoli stabilizzati per alte temperature
SE410222B (sv)	1979-10-01	Transportdegel for hogtemperaturgenomgangsugnar
DK373475A (da)	1976-02-21	Fremgangsmade til optrekning af daser
AT327229B (de)	1976-01-26	Warmekraftwerk
AT359588B (de)	1980-11-25	Thermischer umschalter
NO138981C (no)	1978-12-20	Hylse til oppvarming av kroellpinner
FR2362478B3 (fr)	1980-07-11	Thermistance pour temperatures elevees
DK505275A (da)	1976-05-26	Fremgangsmade til fremstilling af 7,7-diphenylhexahydro-1,4-oxazepiner
BE820899A (fr)	1975-02-03	Alliage resistant aux hautes temperatures
AT350301B (de)	1979-05-25	Temperaturregler
DK482575A (da)	1976-04-29	Fremgangsmade til fremstilling af prostaglandinanaloge