NO116563B - - Google Patents

Download PDF

Info

Publication number: NO116563B
Authority: NO; Norway
Prior art keywords: approx; wood; hydroxyl number; tars; tar
Prior art date: 1964-07-28

Application number

NO158560A

Other languages

English (en)

Norwegian (no)

Inventor

M Wismer

H Doerge

P Mosso

Original Assignee

Ppg Industries Inc

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.)

1964-07-28

Filing date

1965-06-17

Publication date

1969-04-14

1965-06-17 Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc

1969-04-14 Publication of NO116563B publication Critical patent/NO116563B/no

Links

239000005056 polyisocyanate Substances 0.000 claims description 27
229920001228 polyisocyanate Polymers 0.000 claims description 27
229920005830 Polyurethane Foam Polymers 0.000 claims description 24
239000011496 polyurethane foam Substances 0.000 claims description 24
229920005862 polyol Polymers 0.000 claims description 23
150000003077 polyols Chemical class 0.000 claims description 23
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 22
239000003795 chemical substances by application Substances 0.000 claims description 17
239000002023 wood Substances 0.000 claims description 16
239000000463 material Substances 0.000 claims description 11
239000011276 wood tar Substances 0.000 claims description 8
238000004519 manufacturing process Methods 0.000 claims description 6
238000000034 method Methods 0.000 claims description 6
125000002947 alkylene group Chemical group 0.000 claims description 4
125000004432 carbon atom Chemical group C* 0.000 claims description 4
229910052739 hydrogen Inorganic materials 0.000 claims description 4
239000001257 hydrogen Substances 0.000 claims description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
239000011269 tar Substances 0.000 description 33
239000000047 product Substances 0.000 description 23
238000006243 chemical reaction Methods 0.000 description 19
239000006260 foam Substances 0.000 description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
239000000203 mixture Substances 0.000 description 14
239000011121 hardwood Substances 0.000 description 13
210000004027 cell Anatomy 0.000 description 12
239000003054 catalyst Substances 0.000 description 11
229920005749 polyurethane resin Polymers 0.000 description 9
239000004094 surface-active agent Substances 0.000 description 9
239000004721 Polyphenylene oxide Substances 0.000 description 8
239000007788 liquid Substances 0.000 description 8
229920000570 polyether Polymers 0.000 description 8
238000009413 insulation Methods 0.000 description 7
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
230000005540 biological transmission Effects 0.000 description 6
239000003995 emulsifying agent Substances 0.000 description 6
229920005989 resin Polymers 0.000 description 6
239000011347 resin Substances 0.000 description 6
150000001875 compounds Chemical class 0.000 description 5
241000018646 Pinus brutia Species 0.000 description 4
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 4
CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 4
229930006000 Sucrose Natural products 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 4
230000005484 gravity Effects 0.000 description 4
239000012948 isocyanate Substances 0.000 description 4
IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 4
150000002513 isocyanates Chemical class 0.000 description 4
230000035699 permeability Effects 0.000 description 4
239000005720 sucrose Substances 0.000 description 4
FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 3
FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 3
JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
235000011613 Pinus brutia Nutrition 0.000 description 3
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
239000001569 carbon dioxide Substances 0.000 description 3
229910002092 carbon dioxide Inorganic materials 0.000 description 3
150000008282 halocarbons Chemical class 0.000 description 3
229920001296 polysiloxane Polymers 0.000 description 3
239000000600 sorbitol Substances 0.000 description 3
NBUGUQFIYUNXCW-UHFFFAOYSA-N 2,3,3-trimethylpentane-2,4-diamine Chemical compound CC(N)C(C)(C)C(C)(C)N NBUGUQFIYUNXCW-UHFFFAOYSA-N 0.000 description 2
YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 2
UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
238000009835 boiling Methods 0.000 description 2
238000003763 carbonization Methods 0.000 description 2
YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
210000003850 cellular structure Anatomy 0.000 description 2
239000007795 chemical reaction product Substances 0.000 description 2
229960002887 deanol Drugs 0.000 description 2
239000012972 dimethylethanolamine Substances 0.000 description 2
HNRMPXKDFBEGFZ-UHFFFAOYSA-N ethyl trimethyl methane Natural products CCC(C)(C)C HNRMPXKDFBEGFZ-UHFFFAOYSA-N 0.000 description 2
238000007667 floating Methods 0.000 description 2
238000005187 foaming Methods 0.000 description 2
150000002894 organic compounds Chemical class 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
229920002635 polyurethane Polymers 0.000 description 2
239000004814 polyurethane Substances 0.000 description 2
238000000197 pyrolysis Methods 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
HOVAGTYPODGVJG-UVSYOFPXSA-N (3s,5r)-2-(hydroxymethyl)-6-methoxyoxane-3,4,5-triol Chemical compound COC1OC(CO)[C@@H](O)C(O)[C@H]1O HOVAGTYPODGVJG-UVSYOFPXSA-N 0.000 description 1
QMTFKWDCWOTPGJ-KVVVOXFISA-N (z)-octadec-9-enoic acid;tin Chemical compound [Sn].CCCCCCCC\C=C/CCCCCCCC(O)=O QMTFKWDCWOTPGJ-KVVVOXFISA-N 0.000 description 1
ZTNJGMFHJYGMDR-UHFFFAOYSA-N 1,2-diisocyanatoethane Chemical compound O=C=NCCN=C=O ZTNJGMFHJYGMDR-UHFFFAOYSA-N 0.000 description 1
TZNNGVHJCKESPR-UHFFFAOYSA-N 1,4-diisocyanatobenzene 1,6-diisocyanatohexane Chemical compound O=C=NCCCCCCN=C=O.O=C=Nc1ccc(cc1)N=C=O TZNNGVHJCKESPR-UHFFFAOYSA-N 0.000 description 1
ICLCCFKUSALICQ-UHFFFAOYSA-N 1-isocyanato-4-(4-isocyanato-3-methylphenyl)-2-methylbenzene Chemical compound C1=C(N=C=O)C(C)=CC(C=2C=C(C)C(N=C=O)=CC=2)=C1 ICLCCFKUSALICQ-UHFFFAOYSA-N 0.000 description 1
BJUPZVQSAAGZJL-UHFFFAOYSA-N 2-methyloxirane;propane-1,2,3-triol Chemical compound CC1CO1.OCC(O)CO BJUPZVQSAAGZJL-UHFFFAOYSA-N 0.000 description 1
QZWKEPYTBWZJJA-UHFFFAOYSA-N 3,3'-Dimethoxybenzidine-4,4'-diisocyanate Chemical compound C1=C(N=C=O)C(OC)=CC(C=2C=C(OC)C(N=C=O)=CC=2)=C1 QZWKEPYTBWZJJA-UHFFFAOYSA-N 0.000 description 1
UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
244000283070 Abies balsamea Species 0.000 description 1
235000007173 Abies balsamea Nutrition 0.000 description 1
241000208140 Acer Species 0.000 description 1
244000089654 Betula populifolia Species 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
241000723418 Carya Species 0.000 description 1
FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
240000000731 Fagus sylvatica Species 0.000 description 1
235000010099 Fagus sylvatica Nutrition 0.000 description 1
239000004606 Fillers/Extenders Substances 0.000 description 1
AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
240000007472 Leucaena leucocephala Species 0.000 description 1
235000010643 Leucaena leucocephala Nutrition 0.000 description 1
229930195725 Mannitol Natural products 0.000 description 1
229920000538 Poly[(phenyl isocyanate)-co-formaldehyde] Polymers 0.000 description 1
229920001214 Polysorbate 60 Polymers 0.000 description 1
241000219492 Quercus Species 0.000 description 1
235000021355 Stearic acid Nutrition 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
230000029936 alkylation Effects 0.000 description 1
238000005804 alkylation reaction Methods 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
239000002585 base Substances 0.000 description 1
239000004305 biphenyl Substances 0.000 description 1
235000010290 biphenyl Nutrition 0.000 description 1
229930188620 butyrolactone Natural products 0.000 description 1
238000010000 carbonizing Methods 0.000 description 1
239000003610 charcoal Substances 0.000 description 1
239000012612 commercial material Substances 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000007859 condensation product Substances 0.000 description 1
MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 description 1
MLUCVPSAIODCQM-UHFFFAOYSA-N crotonaldehyde Natural products CC=CC=O MLUCVPSAIODCQM-UHFFFAOYSA-N 0.000 description 1
239000012975 dibutyltin dilaurate Substances 0.000 description 1
235000014113 dietary fatty acids Nutrition 0.000 description 1
ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
125000005442 diisocyanate group Chemical group 0.000 description 1
238000004821 distillation Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000000194 fatty acid Substances 0.000 description 1
229930195729 fatty acid Natural products 0.000 description 1
150000004665 fatty acids Chemical class 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
239000000446 fuel Substances 0.000 description 1
229930182470 glycoside Natural products 0.000 description 1
150000002338 glycosides Chemical class 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
239000012774 insulation material Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
239000000594 mannitol Substances 0.000 description 1
235000010355 mannitol Nutrition 0.000 description 1
HOVAGTYPODGVJG-UHFFFAOYSA-N methyl beta-galactoside Natural products COC1OC(CO)C(O)C(O)C1O HOVAGTYPODGVJG-UHFFFAOYSA-N 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
229920003986 novolac Polymers 0.000 description 1
235000021313 oleic acid Nutrition 0.000 description 1
150000002889 oleic acids Chemical class 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
230000035515 penetration Effects 0.000 description 1
229920001568 phenolic resin Polymers 0.000 description 1
ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
229920001983 poloxamer Polymers 0.000 description 1
229920005903 polyol mixture Polymers 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
239000003755 preservative agent Substances 0.000 description 1
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
239000005871 repellent Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
241000894007 species Species 0.000 description 1
238000003860 storage Methods 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1
229920002803 thermoplastic polyurethane Polymers 0.000 description 1
KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
238000004078 waterproofing Methods 0.000 description 1
238000005303 weighing Methods 0.000 description 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
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4081—Mixtures of compounds of group C08G18/64 with other macromolecular 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
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6492—Lignin containing materials; Wood resins; Wood tars; Derivatives thereof

NO158560A 1964-07-28 1965-06-17 NO116563B (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
US38578064A	1964-07-28	1964-07-28
US64222167A	1967-05-29	1967-05-29
US79856669A	1969-01-02	1969-01-02

Publications (1)

Publication Number	Publication Date
NO116563B true NO116563B (fr)	1969-04-14

Family

ID=27409731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO158560A NO116563B (fr)	1964-07-28	1965-06-17

Country Status (6)

Country	Link
US (2)	US3468822A (fr)
DE (1)	DE1595139A1 (fr)
DK (1)	DK117456B (fr)
GB (1)	GB1120273A (fr)
NO (1)	NO116563B (fr)
SE (1)	SE317509B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3499861A (en) *	1967-05-19	1970-03-10	Hooker Chemical Corp	Room temperature curing resin and foundry sand composition containing same
BE789660A (fr) *	1971-10-05	1973-04-04	Sumitomo Chemical Co	Compositions de revetement hydrophobes et anticorrosion
FR2370126A1 (fr) *	1976-11-04	1978-06-02	Mobil Oil France	Nouveau procede pour la realisation d'enduits superficiels dans lequel on utilise un liant sous forme de mousse
US4255527A (en) *	1979-07-19	1981-03-10	George F. Thagard, Jr.	Novel blowing agent for polymeric foam process
US8691340B2 (en)	2008-12-31	2014-04-08	Apinee, Inc.	Preservation of wood, compositions and methods thereof
US9878464B1 (en)	2011-06-30	2018-01-30	Apinee, Inc.	Preservation of cellulosic materials, compositions and methods thereof
US20160145285A1 (en) *	2013-06-11	2016-05-26	Battelle Memorial Institute	Bio-Oil Polyols, Alkoxylated Bio-Oil Polyols and Bio-Oil Phenolic Resins
US10793672B2 (en) *	2014-06-11	2020-10-06	Battelle Memorial Institute	Alkoxylated bio-oil polyol compositions
US10883067B2 (en) *	2016-06-11	2021-01-05	Battelle Memorial Institute	Direct alkoxylation of bio-oil

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US171209A (en) *		1875-12-21		Improvement in water-proof compounds
US2854422A (en) *	1955-02-01	1958-09-30	Goodrich Co B F	Composition comprising diisocyanatelinked elastomers and lignin
US2906718A (en) *	1956-04-17	1959-09-29	Us Rubber Co	Composition comprising a rubber, lignin and polyisocyanate and method of preparing same
US3092594A (en) *	1960-04-29	1963-06-04	Mobay Chemical Corp	Polyurethane resin obtained from coal tar pitch reaction products and process for preparing same
US3182032A (en) *	1961-08-22	1965-05-04	Koppers Co Inc	Cross-linked triisocyanate-coal tar coating and sealing reaction product
GB1038009A (en) *	1964-06-29	1966-08-03	Ici Ltd	Improvements in or relating to the manufacture of foamed isocyanate reaction products

1965
- 1965-06-17 NO NO158560A patent/NO116563B/no unknown
- 1965-07-01 GB GB27990/65A patent/GB1120273A/en not_active Expired
- 1965-07-13 DE DE19651595139 patent/DE1595139A1/de active Pending
- 1965-07-14 SE SE9330/65A patent/SE317509B/xx unknown
- 1965-07-14 DK DK361365AA patent/DK117456B/da unknown
1967
- 1967-05-29 US US642221A patent/US3468822A/en not_active Expired - Lifetime
1969
- 1969-01-02 US US798566*A patent/US3511825A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB1120273A (en)	1968-07-17
SE317509B (fr)	1969-11-17
DE1595139A1 (de)	1969-10-16
US3511825A (en)	1970-05-12
DK117456B (da)	1970-04-27
US3468822A (en)	1969-09-23

Publication	Publication Date	Title
EP0712876B1 (fr)	2001-12-19	Composition d'isocyanate et procédé de préparation de mousses flexibles à partir de celle-ci
US3461086A (en)	1969-08-12	Polyether urethane foams from certain heteric polyethers
US5373029A (en)	1994-12-13	Process for the production of low-fog flexible polyester polyurethane foams and their use in vehicles
US5418261A (en)	1995-05-23	Polyurethane foams
EP0374932B1 (fr)	1994-06-22	Mousses rigides préparées à partir de résidus traités de diisocyanate de toluène
US3380967A (en)	1968-04-30	Polyethers and polyurethanes obtained therefrom
NO160048B (no)	1988-11-28	Apparat for stimulering av en persons penile erektile vev, og fremgangsmaate for aa fremstille et slikt apparat.
US3873476A (en)	1975-03-25	Hydrophilic polyurethane foam
NO126530B (fr)	1973-02-19
KR20010024270A (ko)	2001-03-26	경질 폴리우레탄 발포체의 제조 방법
EP0320134B1 (fr)	1993-04-07	Compositions de polyisocyanate
CN107922575B (zh)	2021-08-17	生产硬质聚氨酯泡沫的方法
NO131460B (fr)	1975-02-24
NO116563B (fr)	1969-04-14
CA1245225A (fr)	1988-11-22	Polyether-polyols; preparation et utilisation pour l'obtention de polyurethanes
US3142650A (en)	1964-07-28	Polyurethanes from tris-polypropylene glycol phosphites
US3248349A (en)	1966-04-26	Cellular polyurethane plastics prepared from a tall oil ester
EP0605105B1 (fr)	1999-05-06	Procédé de préparation de mousses rigides
US4026829A (en)	1977-05-31	Flexible polyurethane foam
JPH08501345A (ja)	1996-02-13	断熱性の維持性が向上したポリウレタンフォームおよびその製造方法
US3770671A (en)	1973-11-06	Polyurethanes produced oxyalkylated resoles
US3076770A (en)	1963-02-05	Preparation of polyurethane foam
US3305535A (en)	1967-02-21	Preparation of polyurethane plastics
US3208959A (en)	1965-09-28	Cellular polyurethane stabilized with a halogen containing organic phosphite and method of making same
JPH04239039A (ja)	1992-08-26	固体表面に対して優れた接着性を示す、ウレタン基、尿素基およびビューレット基を含む実質的に独立気泡の硬質フォームの製造方法およびそれらの使用方法