CH533656A - Verfahren zur Herstellung von Polyhydantoinkunststoffen - Google Patents

Verfahren zur Herstellung von Polyhydantoinkunststoffen

Info

Publication number: CH533656A
Authority: CH; Switzerland
Prior art keywords: stage; iii; component; soln; prepolymer
Prior art date: 1967-07-07

Application number

CH1009868A

Other languages

English (en)

Inventor

Rudolf Dr Merten

Willi Dr Duenwald

Karl-Heinz Dr Mielke

Rolf Dr Fischer

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.)

1967-07-07

Filing date

1968-07-05

Publication date

1973-02-28

1968-07-05 Application filed by Bayer Ag filed Critical Bayer Ag

1973-02-28 Publication of CH533656A publication Critical patent/CH533656A/de

Links

238000000034 method Methods 0.000 title abstract 2
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
WQJONRMBVKFKOB-UHFFFAOYSA-N cyanatosulfanyl cyanate Chemical compound N#COSOC#N WQJONRMBVKFKOB-UHFFFAOYSA-N 0.000 abstract 2
QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 abstract 1
229920001730 Moisture cure polyurethane Polymers 0.000 abstract 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
239000011248 coating agent Substances 0.000 abstract 1
238000000576 coating method Methods 0.000 abstract 1
229930003836 cresol Natural products 0.000 abstract 1
230000007812 deficiency Effects 0.000 abstract 1
230000002950 deficient Effects 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
108010094020 polyglycine Proteins 0.000 abstract 1
229920000232 polyglycine polymer Polymers 0.000 abstract 1
229920000582 polyisocyanurate Polymers 0.000 abstract 1
239000011495 polyisocyanurate Substances 0.000 abstract 1
229920005989 resin Polymers 0.000 abstract 1
239000011347 resin Substances 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
239000008096 xylene 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- 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
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds
- 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
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
- C08G18/3825—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing amide groups
- 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
- C08G2230/00—Compositions for preparing biodegradable polymers

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Polyurethanes Or Polyureas (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Materials Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Paints Or Removers (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

CH1009868A 1967-07-07 1968-07-05 Verfahren zur Herstellung von Polyhydantoinkunststoffen CH533656A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF0052881		1967-07-07

Publications (1)

Publication Number	Publication Date
CH533656A true CH533656A (de)	1973-02-28

Family

ID=7105813

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH1534872A CH549613A (de)	1967-07-07	1968-07-05	Verfahren zur herstellung von formgebilden.
CH1009868A CH533656A (de)	1967-07-07	1968-07-05	Verfahren zur Herstellung von Polyhydantoinkunststoffen

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH1534872A CH549613A (de)	1967-07-07	1968-07-05	Verfahren zur herstellung von formgebilden.

Country Status (9)

Country	Link
AT (1)	AT282957B (de)
BE (1)	BE717709A (de)
CH (2)	CH549613A (de)
DE (1)	DE1720682A1 (de)
ES (1)	ES355825A1 (de)
FR (1)	FR1573488A (de)
GB (1)	GB1195938A (de)
NL (1)	NL6809570A (de)
SE (3)	SE378255B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4946559B2 (de) *	1972-07-01	1974-12-10
DE2404741C2 (de) *	1974-02-01	1985-07-04	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Folien, Überzügen und Formkörpern aus Polyhydantoinen bzw. Polyparabansäuren
JPS5522531A (en) *	1978-08-02	1980-02-18	Toyota Motor Corp	Reverse-shift mechanism of transmission for car

1967
- 1967-07-07 DE DE19671720682 patent/DE1720682A1/de active Pending
1968
- 1968-06-26 SE SE7316488*3A patent/SE378255B/xx unknown
- 1968-06-26 SE SE7103590A patent/SE378254B/xx unknown
- 1968-06-26 SE SE08664/68A patent/SE339326B/xx unknown
- 1968-06-27 AT AT616668A patent/AT282957B/de not_active IP Right Cessation
- 1968-07-05 CH CH1534872A patent/CH549613A/de not_active IP Right Cessation
- 1968-07-05 GB GB32130/68A patent/GB1195938A/en not_active Expired
- 1968-07-05 CH CH1009868A patent/CH533656A/de not_active IP Right Cessation
- 1968-07-05 BE BE717709D patent/BE717709A/xx unknown
- 1968-07-05 NL NL6809570A patent/NL6809570A/xx unknown
- 1968-07-05 FR FR1573488D patent/FR1573488A/fr not_active Expired
- 1968-07-06 ES ES355825A patent/ES355825A1/es not_active Expired

Also Published As

Publication number	Publication date
SE378254B (de)	1975-08-25
DE1720682A1 (de)	1971-09-23
FR1573488A (de)	1969-07-04
AT282957B (de)	1970-07-27
GB1195938A (en)	1970-06-24
CH549613A (de)	1974-05-31
SE339326B (de)	1971-10-04
BE717709A (de)	1968-12-16
ES355825A1 (es)	1970-01-01
NL6809570A (de)	1969-01-09
SE378255B (de)	1975-08-25

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Legal Events

Date	Code	Title	Description
1983-03-31	PL	Patent ceased