ES432072A1 - Procedimiento para la obtencion de poliuretanos tenidos. - Google Patents

Procedimiento para la obtencion de poliuretanos tenidos.

Info

Publication number: ES432072A1
Authority: ES; Spain
Prior art keywords: foam; foam formation; dyes; dye solutions; reaction
Prior art date: 1973-11-20
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

ES432072A

Other languages

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.)

1973-11-20

Filing date

1974-11-19

Publication date

1976-11-01

1974-11-19 Application filed by Bayer AG filed Critical Bayer AG

1976-11-01 Publication of ES432072A1 publication Critical patent/ES432072A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 3
229920002635 polyurethane Polymers 0.000 title 1
239000004814 polyurethane Substances 0.000 title 1
239000006260 foam Substances 0.000 abstract 5
239000000975 dye Substances 0.000 abstract 4
230000015572 biosynthetic process Effects 0.000 abstract 3
WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 abstract 2
239000002904 solvent Substances 0.000 abstract 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 1
229920005830 Polyurethane Foam Polymers 0.000 abstract 1
238000007259 addition reaction Methods 0.000 abstract 1
235000011037 adipic acid Nutrition 0.000 abstract 1
239000001361 adipic acid Substances 0.000 abstract 1
150000001298 alcohols Chemical class 0.000 abstract 1
125000001931 aliphatic group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
238000009835 boiling Methods 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
150000002170 ethers Chemical class 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
230000002452 interceptive effect Effects 0.000 abstract 1
239000012948 isocyanate Substances 0.000 abstract 1
150000002513 isocyanates Chemical class 0.000 abstract 1
150000002576 ketones Chemical class 0.000 abstract 1
150000002596 lactones Chemical class 0.000 abstract 1
239000000049 pigment Substances 0.000 abstract 1
239000011496 polyurethane foam Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
239000000376 reactant Substances 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)
Coloring (AREA)

ES432072A 1973-11-20 1974-11-19 Procedimiento para la obtencion de poliuretanos tenidos. Expired ES432072A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732357933 DE2357933A1 (de)	1973-11-20	1973-11-20	Verfahren zur herstellung gefaerbter polyurethan-schaumstoffe

Publications (1)

Publication Number	Publication Date
ES432072A1 true ES432072A1 (es)	1976-11-01

Family

ID=5898624

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES432072A Expired ES432072A1 (es)	1973-11-20	1974-11-19	Procedimiento para la obtencion de poliuretanos tenidos.

Country Status (10)

Country	Link
JP (1)	JPS5084696A (es)
BE (1)	BE822279A (es)
BR (1)	BR7409683A (es)
CH (1)	CH615202A5 (es)
DE (1)	DE2357933A1 (es)
ES (1)	ES432072A1 (es)
FR (1)	FR2251586B1 (es)
GB (1)	GB1472905A (es)
IT (1)	IT1025801B (es)
NL (1)	NL7415065A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5354299A (en) *	1976-10-26	1978-05-17	Nippon Soda Co Ltd	Foamed product
DE19620989A1 (de) *	1996-05-24	1997-11-27	Bayer Ag	Pigmentpräparationen
RU2208019C2 (ru) *	2001-08-29	2003-07-10	Федеральное государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов"	Способ получения литьевого полиуретанового эластомера
DE102007046751A1 (de)	2007-09-28	2009-04-02	Dystar Textilfarben Gmbh & Co. Deutschland Kg	Farbstoffe für die Polymerfärbung, Verfahren zu deren Herstellung und deren Verwendung
DE102008039951A1 (de)	2008-08-27	2010-03-04	Dystar Textilfarben Gmbh & Co. Deutschland Kg	Farbstoffe für die Polymerfärbung, Verfahren zu deren Herstellung und deren Verwendung
DE102008054792A1 (de)	2008-12-17	2010-06-24	Dystar Textilfarben Gmbh & Co. Deutschland Kg	Farbstoffe für die Polymerfärbung, Verfahren zu deren Herstellung und deren Verwendung

1973
- 1973-11-20 DE DE19732357933 patent/DE2357933A1/de not_active Withdrawn
1974
- 1974-11-18 JP JP49132127A patent/JPS5084696A/ja active Pending
- 1974-11-18 IT IT2956374A patent/IT1025801B/it active
- 1974-11-18 BE BE150579A patent/BE822279A/xx unknown
- 1974-11-18 CH CH1532474A patent/CH615202A5/de not_active IP Right Cessation
- 1974-11-19 ES ES432072A patent/ES432072A1/es not_active Expired
- 1974-11-19 GB GB5002674A patent/GB1472905A/en not_active Expired
- 1974-11-19 NL NL7415065A patent/NL7415065A/xx not_active Application Discontinuation
- 1974-11-19 BR BR968374A patent/BR7409683A/pt unknown
- 1974-11-20 FR FR7438141A patent/FR2251586B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2357933A1 (de)	1975-05-22
FR2251586B1 (es)	1978-06-16
FR2251586A1 (es)	1975-06-13
IT1025801B (it)	1978-08-30
BR7409683A (pt)	1976-05-25
JPS5084696A (es)	1975-07-08
CH615202A5 (en)	1980-01-15
GB1472905A (en)	1977-05-11
BE822279A (fr)	1975-05-20
NL7415065A (nl)	1975-05-22

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