HUT68199A - Composition, and procedure for manufacturing of foam material, and foam material made by this procedure - Google Patents
Composition, and procedure for manufacturing of foam material, and foam material made by this procedure Download PDFInfo
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- HUT68199A HUT68199A HU9400541A HU9400541A HUT68199A HU T68199 A HUT68199 A HU T68199A HU 9400541 A HU9400541 A HU 9400541A HU 9400541 A HU9400541 A HU 9400541A HU T68199 A HUT68199 A HU T68199A
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- polyol
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- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
- C08G18/2036—Heterocyclic amines; Salts thereof containing one heterocyclic ring having at least three nitrogen atoms in the ring
-
- 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
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Insulated Conductors (AREA)
Abstract
Description
A legtöbb iparilag fejlett ország által 1987-ben aláírt egyezmény, a Ilont r ca i i Jcgyzőköny ige,etet tartaLmaz arra nézve, begy 1998-ra <iz uretánhab előállítása során hasznait klór r/ott cs iö οζι i.oozt szent ilr oricck haízzna 1 ar zjt a felére csökkentik. Várható, hogy ez év nyarán az egyezmény megszigorításával 2000-re teljesen megtiltják a klórozott és fluorozott szénhidrogének használatát. Ezenkívül a kö/íJmibMn a kergresszus lelenelte az ilyen tífazu tf-imekek adóit. Ezért a hab előállítására szolgáló anyagok egyéb forrásait kell használni. A klórozott és fluorozott szénhidrogének jelenleg használatos helyettesítő anyagai megnövelik az uretánhabok előállítási költségeit. Ennek megfelelően igény mutatkozik ezen habok olcsó előállítási eljárása iránt.The convention signed by most industrialized countries in 1987, the verb Ilont r ca ii Jc contains food for use in the production of chlorine, which is used in the production of urethane foam in 1998. the amount is reduced by half. It is expected that by the summer of this year, the use of chlorinated and fluorinated hydrocarbons will be completely banned by tightening the Convention. In addition, the mild repressor of k / mibMn found the transmitters of such topical tfimms. Therefore, other sources of materials for the production of foam should be used. The currently used substitutes for chlorinated and fluorinated hydrocarbons increase the cost of producing urethane foams. Accordingly, there is a need for a cheap process for producing these foams.
A találmány útján olyan kompozíció biztosítható, amelyet cl í feni l-metán-d i izoci anáttal egyesítve kemény habosított anyagot kapunk. A találmány az ipari alkalmazás szempontjából hasznos, 4,86-81 kg/m3 vagy azt meghaladó sűrűségű, vízzel habosított anyagot biztosít. A fentieket összegezve a találmány a hagyományos uretánhabok olcsó, környezeti szempontból biztonságos alternatíváját kínálja.The present invention provides a composition which, when combined with the phenyl phenol 1-methane diisocyanate, provides a hard foamed material. The present invention provides a water-foaming material having a density of 4.86-81 kg / m 3 or more useful for industrial application. In summary, the invention provides a low cost, environmentally safe alternative to conventional urethane foams.
A t a 1 á I v á ν y ο 1 y n ur > -1 á rí h a b o t la i z t o sít, m c 1 y n e k előállításához aie-s ; /Íikség klórozott és íluuro/att szón· h i dr oq ének re .A t a 1 á I v ν y ο 1 y n ur> -1 ar h a b o t la i z t o r s, m c 1 y n e k to produce aie-s; / Ik ség ség kl í kl / / / att att att i i i i.
A tál á 1 m' a y e g y i k k i v i t e 1 i a 1 a k j a a ) 2 8.....8 ; c 0 1 a i d ζ- ο x ι 1 s z á ; a 1; x; x ι χ lki 1 ·' a * r t ρ ο 1 i ο i t ,The bowl 1 1 m ′ a egy egy ikk ikk 1 1 1 ak) 8 8 8 8 8 ak 8 8 8 8 8 8 8 1 8 8 1 8 ak 1 8 8 c 0 1 aid ζ - ο x ι 1 sz; a 1; x; x ι χ lki 1 · 'a * rt ρ ο 1 i ο it,
b) kémény poliéter-poliolt, poliészter-polio1t vagy oxia 1ki1ezett biszfenol A-t,b) a chimney polyether polyol, polyester polyol or oxyalkylated bisphenol A,
c) szer vX’S felületaktív anyagot, d ) > ιη ι ι O . · t a i i a. .a t o r t,c) agent vX'S surfactant, d)> ιη ι ι O. · T a i i a. .a t o r t,
e) polι ιζοc1 a n á t k a t a 1 i z átőrt és(e) polé ι1οc1 n i t h i n g i n g i n g i n g
f) kvatcrriizr a in osan iuinsót vagy triazint ti a r t a 1 m a z .f) quartz crystallization of the inaniline salt or triazine at 1 m a z.
A találmány egy további kiviteli alakjaAnother embodiment of the invention
a) 28-84)0 hidroxi lszámú oxia lki lezett poliolt,a) 28-84) 0 hydroxy-substituted polyol,
b) kemeag poliéter-poJjοjt, yoi:ίχ?tm -1aί ?ai i χ ipy οχ ίχ ü) ikreit bi'i/foiiol A-t,(b) Kemeag polyether polyol, yoi: ίχ? tm -1aί? ai χ ipy οχ ίχ ü) ikreit bi'i / foiiol A,
c) polialkilén-oxid/metil-sziloxán kopolimert,c) a polyalkylene oxide / methyl siloxane copolymer,
d) aminkatalizátort,(d) an amine catalyst,
e) poliizocianurát-katalizátort és(e) a polyisocyanurate catalyst; and
f) kvaterner ammóniumsót vagy triazint tarta1 máz.f) a glaze containing a quaternary ammonium salt or a triazine.
A találmány szerinti kompozíciók habot képeznek, ha polimer d i f en i 1 -metán-di izocianát ta 1 (MDI) vagy a szakember számára ismert egyéb alkalmas izocianátokka1, így hexameti1én~diizocianátta 1, feni1én-diizocianátta1, toluol-diizocianáttal, 4,4 '-difenil-inetán-diizocianáttal, 2,4- vagy 2,6-1ο 1uol-izocianátta 1 vagy ezen vegyületek kereskedelmi forgalomban kapható elegyeivel keverjük. A diizocianátok egyéb a^kelmas clegym papi révm is ismert nyers MDI keresíretek, mrlyck egycb i/iemr és analóg, na • < ’ g ű p ο '1 i i z o c i a n á t o k m ο 1 lett m i n t c g y 6 0 t ö i 1 m e t i π i i i z o c i a a á t. o t t a 11 a 1 m a / r. a k , F 7 e n olieter- vagy poliészter-poliol előzetesen r é s-zben reagált atott elegyét tartalmazzák.The compositions of the invention form a foam when polymeric diphenyl 1-methane diisocyanate 1 (MDI) or other suitable isocyanates known to those skilled in the art, such as hexamethylene diisocyanate 1, phenylene diisocyanate 1, toluene diisocyanate, 4,4 ' di-diphenyl-inetane diisocyanate, 2,4- or 2,6-1 to 10-ol isocyanate 1 or commercially available mixtures thereof. Diisocyanates are other known MDI search transcripts, mrlyck onecb i / nmr and analogue, which are also known as clegym papi rhymes. t. take 11 a 1 ma / r. containing a pre-reacted partial reaction of k, F 7 ene with an ether or polyester polyol.
A talaleáiiy előrgcs kiviteli alakjában a találmány ioeripti kpi'ipr · a j ot 1 : 1 fsmiytan keverjük. polimer MDI-tál, a könpez í i' i ó azonban a szí öch i ornet r ia i arányhoz képest kisebb ri< rí 11 >ő ;rcg i>en is mién leket. MDI a teomioi állása szerint oodi1ibátorok és poliol előállítására ismert. 1 : 1 t.ömegar.inynál MDI a sztöchiometriai arányhoz képest kisebb mennyiségben van jelen. MDI és a találmány szerinti 1 ' >? / < 1 ó elegyet a szakerocr szarosa ismert, szr-kascs be kenő 1 rn nevű qyobb molekula agl 4,4'·-dif’In an embodiment of the present invention, the present invention is blended with a 1: 1 mixture. a polymer MDI plate, but the machine is smaller in color than the ratio of the color or the net ; rcg i> en also leaked. MDI is known in the state of theomol to be used for the production of oodlibers and polyols. At 1: 1 parts by weight, MDI is present in an amount smaller than the stoichiometric ratio. MDI and 1 '>? / <1 h mixture known in the shererocr, known as filter-smear qyobb molecule 1 rn 4,4 '· -dif'
·. 1 1 / mi 1 a O á r , i z oc i a fiátok és rendezést használva kaphatjuk meg.·. 1 1 / mi 1 is the price of O, i z oc i your sons and can be obtained using sorting.
A fentiek alapján a találmány kompozíció habosított anyag előállítására, amelyAccordingly, the present invention provides a composition for the manufacture of a foamed material which is
a) 28-800 h i droxi Iszámú oxialkilezett poliolt,a) oxyalkylated polyols having a hydroxy number of 28 to 800 hydroxy;
b) kemény poliéter-poliolt, poliészter-poliolt vagy oxia 1kilezett biszfenol A-t,b) hard polyether polyol, polyester polyol or oxy-1-alkylated bisphenol A,
c) szerves felületaktív anyagot vagy polialkilén-(c) an organic surfactant or a polyalkylene
-oxid/meti1-szi1oxán kopolimert,oxide / methyl1-siloxane copolymer,
d) aminkatalizátort,(d) an amine catalyst,
e) poliizocianát-kata1izátort vagy poliizocianurát-e) a polyisocyanate catalyst or a polyisocyanurate catalyst;
-katalizátort éscatalyst and
a) 28-800 hidroxiJ.számú oxialkilezett poliolt,a) oxyalkylated polyols having a hydroxy number of 28 to 800,
b) kemci'y poliéter-po] iolt, előnyösen 3,0-nál na- v i y óbb, m cg előnyöse, b b e n 3,8 - n á 1 n a g y o b b f · ι n k c - ι o na 1 i t a s u f>o 1 i ét e r - po 1 olt , po J 1 e s z t er -po ! ι o j t. vagy oxia Ikilezett biszfcnol A-t,b) Chemically polyetherpolyol, preferably greater than 3.0, mcg advantage, bben 3.8 to 1 higher f · ι nkc - ι o 1 itasuf> o 1 i - after 1 ol, after J 1 est er -po! ι o j t. or oxia Icylated bisphenol A,
c) szerves f elő let akt ív .vvyacjot,(c) organic active principle .vvyacjot,
d) aminkatalizátort,(d) an amine catalyst,
ο) po1iizocianát-kata1izátort ésο) a polyisocyanate catalyst and
f) kvaterner ammón iumsót vagy tri az int 4 οη,ζζ. Az oziáikiLevett poli 1 f iokc j ozaj itáza 2-Ί, ' > > vi a 1 k í 1 azét t poliol még e 1 őny ösebb-n cxia J ki J szett gJ ’ cc.....(f) quaternary ammonium salt or tri in int 4 οη, ζζ. Drinking the oziikiLi Poly 1 f iokc a n d i n g 2-Ί, '>> vi a 1 k í 1 azet t he polyol still e 1 s a n n cxia J off J set gJ' cc .....
rin. A fenti kompozíciót vízzel keverjük, és az egyes komponensek olyan mennyiségben vannak jelen, hogy a kompozíciót difenil-metán-diizocianáttal vagy egyéb alkalmas izocianáttal keverve habosított anyagot kapunk.rin. The above composition is mixed with water and the individual components are present in an amount such that the composition is blended with diphenylmethane diisocyanate or other suitable isocyanate to provide a foamed material.
A találmány szerinti megoldás előnyös változataiban az egyes vegyületek az alább megadott mennyiségben vannak jelen.In preferred embodiments of the invention, the individual compounds are present in the amounts indicated below.
A 23-800 hidroxilszámú oxialkilezett poliol a kompozíció tömegére vonatkoztatva 1-80 tömeg% mennyiségben van jelen. Az oxialkilezett poliol viszkozitásmódosító adalék.The oxyalkylated polyol having a hydroxyl number of 23 to 800 is present in an amount of 1 to 80% by weight of the composition. The oxyalkylated polyol is a viscosity modifier.
A legelőnyösebb ilyen típusú vegyület az LHT-240 kereske delmi nevű tériek (gyártó cég Unión Carbide).The most preferred compound of this type is LHT-240 Commercial (manufactured by Union Carbide).
A kompoz í c i ónak tartalmaznia kell, kemény poliéter t c r p; ο 1 i <; 11 v a g y o x j a 1 k / : z a 11The composition should include a hard polyether t c r p; ο 1 i <; 11 v a g y o x j a 1 k /: z a 11
A - t. 11 a λ ι· .η o ny ρo 1 i e t e i po 1 i olt 11a s z rí a 1 u 1ik , a i <: < a κ m c i; r íy í s g — ge a kispczíció tiümgére vonatkoztatva 20--/o tömeg%. A kezaa'iy pjl i őt -r-pa * ital hónké 1 oza 1 ϊ ti-a o ‘ óxösen 1 aga lábbA - t. 11 a λ ι · .η o ny ρo 1 i e t e i po 1 i olt 11a s z rí a 1 u 1ik, a i <: <a κ m c i; g is 20 - / o% by weight based on the small amount of thyme. A hands-on pjl i her -r-pa * drink a month 1 oza 1 ϊ ti-a o 'oxy 1 aga
3,0, legelőnyösebben legalább 3,8. Előnyös vegyül étként a3.0, most preferably at least 3.8. A preferred compound is a
350X kereskedelmi nevű vegyületet. használhatjuk (gyártó cég: Arco Chenical). Ez a vegyület kemény poliol, amely hasznos a ke/eny napok e ion; Likasa sampont, ja t?o 1 a.jgpi vant keresztkötesek biztosítása szempontjából.350X. can be used (manufactured by Arco Chenical). This compound is a hard polyol which is useful for light days in this ion; Likasa shampoo, ja t? O 1 a.jgpi vant in terms of securing crosslinks.
a p c> 1 i é s z. t e r pz ο 1 i ο 11 v z zsákunk, a rína k m ο η a y i s c- g e a kompozíció tömegére vonatkoztatva n-oü tomegi. A poliészter-polio1 ok legelőnyösebben tereftalát alapú anyagok, így polietilén-tereftalát vagy dimeti1-terefta1 át. Ezen tere ftalótok í-másai magokban íoglaijak a hu 1 lazáéként begyűjtött palackokat cs szálakat. A legelőnyösebb dimotil-tereftalát a j'ERA'1E-203 kereskedelmi nevű termek (gyártó cég:a p c> 1 i and s. t e r pz ο 1 i ο 11 our water bag, r China k m ο η a y i s c- g e for the weight of the composition. Most preferably, the polyester polyols are based on terephthalate-based materials such as polyethylene terephthalate or dimethyl terephthalate. In this space, phthalates of your phthalothes should bobble the bottles of lo 1 collected as loose seeds. The most preferred dimethyl terephthalate is commercially available as j'ERA'1E-203 (manufactured by:
Cape Industries) gyártmány (gyártóCape Industries)
-poliolok magukban és a CHARDONAL-570 cég: Oxid Chemicals, foglalhatják azokat a kereskedelmi nevűpolyols in themselves and CHARDONAL-570: Oxid Chemicals, may include them under the trade name
Inc.). Poliésztervegyületeket, amelyek dikarbonsavaknak feleslegben lévő diollal, így adipinsavnak etilén-glikollal vagy butándiollal, vagy laktonnak diói feleslegével, gy k a p r ólakt ο n ésInc.). Polyester compounds which have an excess of dicarboxylic acids such as adipic acid in ethylene glycol or butanediol or an excess of lactone in walnuts such as
Claims (20)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67509591A | 1991-03-25 | 1991-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
HU9400541D0 HU9400541D0 (en) | 1994-07-28 |
HUT68199A true HUT68199A (en) | 1995-05-29 |
Family
ID=24709034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9400541A HUT68199A (en) | 1991-03-25 | 1991-04-19 | Composition, and procedure for manufacturing of foam material, and foam material made by this procedure |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0615526A4 (en) |
AU (1) | AU7858991A (en) |
BR (1) | BR9107331A (en) |
CA (1) | CA2119882A1 (en) |
HU (1) | HUT68199A (en) |
MY (1) | MY106388A (en) |
WO (1) | WO1992016574A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5169872A (en) * | 1992-05-11 | 1992-12-08 | Dow Corning Corporation | Process for preparing rigid polyurethane and polyisocyanurate foams having enhanced benefits |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3943075A (en) * | 1970-06-19 | 1976-03-09 | Dunlop Holdings Limited | Polyurethane foams |
ZA755593B (en) * | 1975-04-09 | 1976-08-25 | M & T Chemicals Inc | Polyurethane foams and compositions and processes for preparing rigid urethane foams |
DE2945986A1 (en) * | 1978-11-16 | 1980-06-04 | Bridgestone Tire Co Ltd | SECURITY TANK AND METHOD FOR THE PRODUCTION THEREOF |
US4607064A (en) * | 1983-05-16 | 1986-08-19 | The Dow Chemical Company | Polyurethane and urethane-modified isocyanurate foams and a polyol composition useful in their preparation |
GB8531180D0 (en) * | 1985-12-18 | 1986-01-29 | Ici Plc | Cocatalyst systems |
-
1991
- 1991-04-19 HU HU9400541A patent/HUT68199A/en active IP Right Revival
- 1991-04-19 WO PCT/US1991/002799 patent/WO1992016574A1/en not_active Application Discontinuation
- 1991-04-19 BR BR9107331A patent/BR9107331A/en not_active IP Right Cessation
- 1991-04-19 EP EP19910909352 patent/EP0615526A4/en not_active Withdrawn
- 1991-04-19 AU AU78589/91A patent/AU7858991A/en not_active Abandoned
- 1991-04-19 CA CA002119882A patent/CA2119882A1/en not_active Abandoned
- 1991-04-22 MY MYPI91000689A patent/MY106388A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1992016574A1 (en) | 1992-10-01 |
BR9107331A (en) | 1995-06-13 |
MY106388A (en) | 1995-05-30 |
HU9400541D0 (en) | 1994-07-28 |
AU7858991A (en) | 1992-10-21 |
EP0615526A1 (en) | 1994-09-21 |
CA2119882A1 (en) | 1992-10-01 |
EP0615526A4 (en) | 1994-11-17 |
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