MX170643B - Poliureas preparadas a partir de una mezcla de poliaminas y un poliisocianato - Google Patents

Poliureas preparadas a partir de una mezcla de poliaminas y un poliisocianato

Info

Publication number
MX170643B
MX170643B MX755187A MX755187A MX170643B MX 170643 B MX170643 B MX 170643B MX 755187 A MX755187 A MX 755187A MX 755187 A MX755187 A MX 755187A MX 170643 B MX170643 B MX 170643B
Authority
MX
Mexico
Prior art keywords
mixture
polyisocyanate
polyamins
polyureas prepared
polyureas
Prior art date
Application number
MX755187A
Other languages
English (en)
Spanish (es)
Inventor
Herbert R Gillis
Original Assignee
Ici America 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26748400&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX170643(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ici America Inc filed Critical Ici America Inc
Publication of MX170643B publication Critical patent/MX170643B/es

Links

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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C08G18/696—Polymers of conjugated dienes containing heteroatoms other than oxygen and other than the heteroatoms of copolymerised vinyl monomers
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • 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
    • C08G18/3893—Low-molecular-weight compounds having heteroatoms other than oxygen containing silicon
    • C08G18/3895—Inorganic compounds, e.g. aqueous alkalimetalsilicate solutions; Organic derivatives thereof containing no direct silicon-carbon bonds
    • 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
    • C08G18/61—Polysiloxanes
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6523—Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6529—Compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
MX755187A 1986-08-01 1987-06-30 Poliureas preparadas a partir de una mezcla de poliaminas y un poliisocianato MX170643B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89316586A 1986-08-01 1986-08-01
US07/067,919 US4798862A (en) 1986-08-01 1987-07-09 Polyureas prepared from a mixture of polyamines and polyisocyanate

Publications (1)

Publication Number Publication Date
MX170643B true MX170643B (es) 1993-04-12

Family

ID=26748400

Family Applications (1)

Application Number Title Priority Date Filing Date
MX755187A MX170643B (es) 1986-08-01 1987-06-30 Poliureas preparadas a partir de una mezcla de poliaminas y un poliisocianato

Country Status (12)

Country Link
US (1) US4798862A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0255371B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR880002948A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE74144T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU597701B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8703948A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1327670C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3777715D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2032448T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR3004144T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX170643B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ221256A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806615A (en) * 1987-06-01 1989-02-21 Texaco Inc. Reaction injection molded elastomers prepared from amine terminated polyethers, a blend of an aromatic amine terminated chain extender, a substituted acyclic aliphatic amine terminated chain extender and an aromatic polyisocyanate
US4983643A (en) * 1989-06-08 1991-01-08 Mobay Corporation Polyurea elastomers with reduced brittleness
US5028637A (en) * 1989-10-06 1991-07-02 Mobay Corporation Isocyanate reactive mixture and the use thereof in the manufacture of flexible polyurethane foams
US5104930A (en) * 1990-02-27 1992-04-14 Raychem Corporation Polyurea gel compositions and articles therefrom
NZ237054A (en) * 1990-02-27 1993-03-26 Raychem Corp Crosslinked polyurea gels
EP0459692A3 (en) * 1990-05-29 1992-05-13 Texaco Chemical Company Alkyl substituted piperazines and use as chain extenders in polyurea elastomer systems
US5082917A (en) * 1990-05-29 1992-01-21 Texaco Chemical Co. Piperazine derivatives as chain extenders in polyurea elastomer systems and method making same
DE4318369C1 (de) * 1993-05-28 1995-02-09 Schering Ag Verwendung von makrocyclischen Metallkomplexen als Temperatursonden
ATE208706T1 (de) * 1997-03-14 2001-11-15 Dow Chemical Co Nachhärtungsverfahren für reaktionseinspritzgeformte polyurethane
MXPA02005850A (es) * 1999-12-13 2004-09-10 Dow Global Technologies Inc Soporte de neumatico de peso ligero, y composicion y metodo para formar un soporte de neumatico.
US7097734B2 (en) 2001-05-16 2006-08-29 Hill David A System and method for forming wood products
US20040220369A1 (en) * 2003-05-02 2004-11-04 Chen Harry (Zhong-Xiao) Methods for preparing and applying polyurea elastomers and coatings
US7427424B2 (en) * 2003-08-07 2008-09-23 Hill David A Systems and methods of bonding materials
US7381126B2 (en) * 2003-11-03 2008-06-03 Coin Acceptors, Inc. Coin payout device
US7964695B2 (en) * 2005-03-28 2011-06-21 Albemarle Corporation Chain extenders
WO2006104528A1 (en) * 2005-03-28 2006-10-05 Albemarle Corporation Diimines and secondary diamines
CA2634775A1 (en) * 2005-12-30 2007-07-12 Albemarle Corporation Blends of diamines having reduced color
KR20090098961A (ko) * 2007-01-10 2009-09-18 알베마를 코포레이션 반응성 사출 성형 및 분무 시스템을 위한 제형
JP5955217B2 (ja) * 2009-06-29 2016-07-20 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 芳香族ポリウレアに基づく多孔性ゲル
US11311467B2 (en) 2009-09-18 2022-04-26 International Flavors & Fragrances Inc. Polyurea capsules prepared with a polyisocyanate and cross-linking agent
US10226405B2 (en) 2009-09-18 2019-03-12 International Flavors & Fragrances Inc. Purified polyurea capsules, methods of preparation, and products containing the same
US20120148644A1 (en) * 2009-09-18 2012-06-14 Lewis Michael Popplewell Encapsulated Active Materials
US10085925B2 (en) 2009-09-18 2018-10-02 International Flavors & Fragrances Inc. Polyurea capsule compositions
US9816059B2 (en) 2009-09-18 2017-11-14 International Flavors & Fragrances Stabilized capsule compositions
US9687424B2 (en) 2009-09-18 2017-06-27 International Flavors & Fragrances Polyurea capsules prepared with aliphatic isocyanates and amines
KR101183433B1 (ko) 2010-01-25 2012-09-14 주식회사 효성 강도 및 신도가 향상된 폴리우레탄 우레아 탄성사의 제조방법
CN104837941B (zh) * 2012-12-14 2017-12-05 陶氏环球技术有限责任公司 固体可自粘的含异氰酸酯有机聚合物和其使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2920501A1 (de) * 1979-05-21 1980-11-27 Bayer Ag Verfahren zur herstellung von polyurethanharnstoffelastomeren
US4269945A (en) * 1980-01-24 1981-05-26 The Dow Chemical Company Reaction injection molded polyurethanes employing aliphatic amine chain extenders
US4396729A (en) * 1982-04-23 1983-08-02 Texaco Inc. Reaction injection molded elastomer containing an internal mold release made by a two-stream system
US4530941A (en) * 1983-01-26 1985-07-23 The Dow Chemical Company Reaction injection molded polyurethanes employing high molecular weight polyols

Also Published As

Publication number Publication date
NZ221256A (en) 1990-03-27
BR8703948A (pt) 1988-04-05
EP0255371A1 (en) 1988-02-03
ATE74144T1 (de) 1992-04-15
AU597701B2 (en) 1990-06-07
CA1327670C (en) 1994-03-08
GR3004144T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-03-31
AU7627687A (en) 1988-02-04
EP0255371B1 (en) 1992-03-25
US4798862A (en) 1989-01-17
DE3777715D1 (de) 1992-04-30
KR880002948A (ko) 1988-05-12
ES2032448T3 (es) 1993-02-16

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