SE450118B - Sett att forhindra hopbakning av polyoler - Google Patents

Sett att forhindra hopbakning av polyoler

Info

Publication number: SE450118B
Authority: SE; Sweden
Prior art keywords: amine; polyols; carbon atoms; polyol; tertiary amines
Prior art date: 1980-03-15

Application number

SE8101439A

Other languages

English (en)

Swedish (sv)

Other versions

SE8101439L (sv

Inventor

B Cornils

H Bach

R Gertner

W Gick

Original Assignee

Ruhrchemie 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.)

1980-03-15

Filing date

1981-03-06

Publication date

1987-06-09

1981-03-06 Application filed by Ruhrchemie Ag filed Critical Ruhrchemie Ag

1981-09-16 Publication of SE8101439L publication Critical patent/SE8101439L/

1987-06-09 Publication of SE450118B publication Critical patent/SE450118B/sv

Links

229920005862 polyol Polymers 0.000 title claims description 15
150000003077 polyols Chemical class 0.000 title claims description 15
150000001412 amines Chemical class 0.000 claims description 14
239000000203 mixture Substances 0.000 claims description 10
150000003512 tertiary amines Chemical class 0.000 claims description 7
238000000034 method Methods 0.000 claims description 6
125000004432 carbon atom Chemical group C* 0.000 claims description 5
125000001424 substituent group Chemical group 0.000 claims description 4
125000002723 alicyclic group Chemical group 0.000 claims description 2
125000003118 aryl group Chemical group 0.000 claims description 2
125000001931 aliphatic group Chemical group 0.000 claims 1
238000004581 coalescence Methods 0.000 claims 1
125000004122 cyclic group Chemical group 0.000 claims 1
229910052757 nitrogen Inorganic materials 0.000 claims 1
125000004433 nitrogen atom Chemical group N* 0.000 claims 1
229920006395 saturated elastomer Polymers 0.000 claims 1
239000003795 chemical substances by application Substances 0.000 description 4
239000000654 additive Substances 0.000 description 3
238000003756 stirring Methods 0.000 description 3
ITQTTZVARXURQS-UHFFFAOYSA-N 3-methylpyridine Chemical compound CC1=CC=CN=C1 ITQTTZVARXURQS-UHFFFAOYSA-N 0.000 description 2
239000001692 EU approved anti-caking agent Substances 0.000 description 2
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 2
LLSKXGRDUPMXLC-UHFFFAOYSA-N 1-phenylpiperidine Chemical compound C1CCCCN1C1=CC=CC=C1 LLSKXGRDUPMXLC-UHFFFAOYSA-N 0.000 description 1
YKGBNAGNNUEZQC-UHFFFAOYSA-N 6-methyl-n,n-bis(6-methylheptyl)heptan-1-amine Chemical compound CC(C)CCCCCN(CCCCCC(C)C)CCCCCC(C)C YKGBNAGNNUEZQC-UHFFFAOYSA-N 0.000 description 1
YGLJGOMFUHQSBN-UHFFFAOYSA-N 7-methyl-n,n-bis(7-methyloctyl)octan-1-amine Chemical compound CC(C)CCCCCCN(CCCCCCC(C)C)CCCCCCC(C)C YGLJGOMFUHQSBN-UHFFFAOYSA-N 0.000 description 1
101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 1
UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
150000001241 acetals Chemical class 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
229920000180 alkyd Polymers 0.000 description 1
238000013459 approach Methods 0.000 description 1
238000009835 boiling Methods 0.000 description 1
DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
229920002301 cellulose acetate Polymers 0.000 description 1
238000013461 design Methods 0.000 description 1
150000002009 diols Chemical class 0.000 description 1
238000004821 distillation Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
FRQONEWDWWHIPM-UHFFFAOYSA-N n,n-dicyclohexylcyclohexanamine Chemical compound C1CCCCC1N(C1CCCCC1)C1CCCCC1 FRQONEWDWWHIPM-UHFFFAOYSA-N 0.000 description 1
DIAIBWNEUYXDNL-UHFFFAOYSA-N n,n-dihexylhexan-1-amine Chemical compound CCCCCCN(CCCCCC)CCCCCC DIAIBWNEUYXDNL-UHFFFAOYSA-N 0.000 description 1
XTAZYLNFDRKIHJ-UHFFFAOYSA-N n,n-dioctyloctan-1-amine Chemical compound CCCCCCCCN(CCCCCCCC)CCCCCCCC XTAZYLNFDRKIHJ-UHFFFAOYSA-N 0.000 description 1
FKJARBPQBIATJT-UHFFFAOYSA-N n-benzyl-n-phenylaniline Chemical compound C=1C=CC=CC=1CN(C=1C=CC=CC=1)C1=CC=CC=C1 FKJARBPQBIATJT-UHFFFAOYSA-N 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/94—Use of additives, e.g. for stabilisation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polyurethanes Or Polyureas (AREA)
Polyethers (AREA)

SE8101439A 1980-03-15 1981-03-06 Sett att forhindra hopbakning av polyoler SE450118B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3010138A DE3010138C2 (de)	1980-03-15	1980-03-15	Verfahren zur Verbesserung der Rieselfähigkeit von Polyolen

Publications (2)

Publication Number	Publication Date
SE8101439L SE8101439L (sv)	1981-09-16
SE450118B true SE450118B (sv)	1987-06-09

Family

ID=6097410

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8101439A SE450118B (sv)	1980-03-15	1981-03-06	Sett att forhindra hopbakning av polyoler

Country Status (14)

Country	Link
US (1)	US4435603A (de)
JP (1)	JPS603370B2 (de)
AT (1)	AT374445B (de)
AU (1)	AU544946B2 (de)
BE (1)	BE887902A (de)
BR (1)	BR8101304A (de)
CA (1)	CA1146975A (de)
DE (1)	DE3010138C2 (de)
FR (1)	FR2477902A1 (de)
GB (1)	GB2072171B (de)
HU (1)	HU187321B (de)
IT (1)	IT1170800B (de)
RO (1)	RO81909B (de)
SE (1)	SE450118B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4582943A (en) *	1983-12-23	1986-04-15	Ciba-Geigy Corporation	Stabilization of polyalkylene glycols
DE3522359A1 (de) *	1985-06-22	1987-01-02	Basf Ag	Verfahren zum konfektionieren von kristallinen, organischen materialien
US6191320B1 (en) *	2000-03-30	2001-02-20	Basf Aktiengesellchaft	Finishing of neopentyl glycol
FR2965563B1 (fr)	2010-09-30	2015-05-15	Roquette Freres	Pastilles de dianhydrohexitols de grande fluidite et non mottantes
EP4201918A1 (de)	2021-12-23	2023-06-28	OQ Chemicals GmbH	Verbackungsresistente neopentylglykol-presslinge und verfahren zur herstellung verbackungsresistenter neopentylglykol-presslinge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3163680A (en)		1964-12-29		Process for the preparation of
US1754457A (en)	1928-09-20	1930-04-15	Du Pont	Noncorrosive alcoholic solution
US2441849A (en)	1945-08-06	1948-05-18	Dow Chemical Co	Stabilization of alkylene glycols
US2441795A (en)	1945-08-06	1948-05-18	Dow Chemical Co	Stabilization of glycols
US2822409A (en)	1954-04-29	1958-02-04	Gulf Research Development Co	Distilling alcohols in presence of amines
US2846477A (en)	1957-01-02	1958-08-05	Monsanto Chemicals	Purification of methanol
US3439050A (en)	1967-11-02	1969-04-15	Rohm & Haas	Color-inhibited alcohol composition for producing plasticizer esters with improved color
US3623984A (en)	1968-08-16	1971-11-30	Atlantic Richfield Co	Stabilization of organic materials with paraphenylene diamine derivatives
BE758910A (fr)	1969-11-15	1971-05-13	Basf Ag	Preparation de dimethyl-2, 2-propanediol-1, 3
US3920760A (en)	1974-09-03	1975-11-18	Eastman Kodak Co	Process for the production of neopentyl glycol

1980
- 1980-03-15 DE DE3010138A patent/DE3010138C2/de not_active Expired
1981
- 1981-03-06 BR BR8101304A patent/BR8101304A/pt unknown
- 1981-03-06 SE SE8101439A patent/SE450118B/sv not_active IP Right Cessation
- 1981-03-06 AT AT0103581A patent/AT374445B/de not_active IP Right Cessation
- 1981-03-06 FR FR8104561A patent/FR2477902A1/fr active Granted
- 1981-03-07 RO RO103618A patent/RO81909B/ro unknown
- 1981-03-09 HU HU81579A patent/HU187321B/hu unknown
- 1981-03-09 JP JP56032638A patent/JPS603370B2/ja not_active Expired
- 1981-03-11 BE BE0/204092A patent/BE887902A/fr not_active IP Right Cessation
- 1981-03-11 GB GB8107682A patent/GB2072171B/en not_active Expired
- 1981-03-11 US US06/242,772 patent/US4435603A/en not_active Expired - Fee Related
- 1981-03-12 IT IT48015/81A patent/IT1170800B/it active
- 1981-03-12 CA CA000372835A patent/CA1146975A/en not_active Expired
- 1981-03-13 AU AU68360/81A patent/AU544946B2/en not_active Ceased

Also Published As

Publication number	Publication date
ATA103581A (de)	1983-09-15
RO81909B (ro)	1984-02-28
AU544946B2 (en)	1985-06-27
IT8148015A0 (it)	1981-03-12
FR2477902B1 (de)	1984-04-27
JPS603370B2 (ja)	1985-01-28
AU6836081A (en)	1981-09-24
SE8101439L (sv)	1981-09-16
DE3010138A1 (de)	1981-09-24
GB2072171A (en)	1981-09-30
BR8101304A (pt)	1981-09-15
BE887902A (fr)	1981-09-11
RO81909A (ro)	1984-02-21
AT374445B (de)	1984-04-25
CA1146975A (en)	1983-05-24
HU187321B (en)	1985-12-28
JPS56140939A (en)	1981-11-04
US4435603A (en)	1984-03-06
GB2072171B (en)	1984-06-06
FR2477902A1 (fr)	1981-09-18
IT1170800B (it)	1987-06-03
DE3010138C2 (de)	1982-05-06

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8101439-1

Effective date: 19921005

Format of ref document f/p: F

Publication	Publication Date	Title
DE1083265C2 (de)	1973-01-18	Verfahren zur Herstellung von Carbonsaeureestern
DE60201342T2 (de)	2005-11-17	Glycolide Erzeugungsverfahren und Glycolsäureoligomer für glycolide Erzeugung
CA1064639A (en)	1979-10-16	Ethylene polymer films of reduced haze
DE2603500A1 (de)	1976-08-05	Einwickelfolie und verfahren zu ihrer herstellung
SE450118B (sv)	1987-06-09	Sett att forhindra hopbakning av polyoler
EP0381204A1 (de)	1990-08-08	Phosphornitridchloride enthaltende Zusammensetzungen
DE1495955B2 (de)	1975-02-20	Verfahren zur Herstellung von niedermolekularen Polyestern und deren Verwendung
US2402903A (en)	1946-06-25	Process for coating sheet materials
DE60109755T2 (de)	2006-02-09	Verfahren zur Verminderung des Gehalts an cyclischen Oligomeren in Polyester
DE3428405C2 (de)	1988-08-25
US3749697A (en)	1973-07-31	Poly(ethylene terephthalate)polyester with lower diethylene glycol content
US4001141A (en)	1977-01-04	Cosmetic emulsifiers
DE2506578C2 (de)	1986-07-10	Kunststoff-Zubereitungen und ihre Verwendung
CH618189A5 (de)	1980-07-15
US2956308A (en)	1960-10-18	Chemical treatment of shaped polymeric articles
DE3326436C2 (de)	1992-12-03
EP0143643B2 (de)	1995-11-15	Herstellung vernetzter Stärke
DE2362172C3 (de)	1980-12-18	Verfahren zur Herstellung von Copolymeren des Trioxans
DE2734924C2 (de)	1984-09-20	Kontinuierliches Verfahren zur Herstellung von Polybutylenterephthalaten
DE2334833A1 (de)	1974-02-21	Stabilisatorzusammensetzung
US3524866A (en)	1970-08-18	Alpha-substituted beta-lactones stabilized with aromatic diazonium salts
EP0004896B1 (de)	1981-05-20	Verfahren zur Herstellung von Benzthiazolylsulfensäuremorpholid
DE1770573C3 (de)	1978-05-11	Verfahren zur Herstellung von vernetzten Polybenzoxazolen
JPS553437A (en)	1980-01-11	Preparation of additives for synthetic resin
AT203716B (de)	1959-06-10	Verfahren zur vorzugsweise kontinuierlichen Herstellung von Polyäthylen