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MX2019014869A - Metodos y composiciones para dispersiones de poliuretano usando solventes derivados de caprolactama. - Google Patents

Metodos y composiciones para dispersiones de poliuretano usando solventes derivados de caprolactama.

Info

Publication number
MX2019014869A
MX2019014869A MX2019014869A MX2019014869A MX2019014869A MX 2019014869 A MX2019014869 A MX 2019014869A MX 2019014869 A MX2019014869 A MX 2019014869A MX 2019014869 A MX2019014869 A MX 2019014869A MX 2019014869 A MX2019014869 A MX 2019014869A
Authority
MX
Mexico
Prior art keywords
caprolactam
solvents
polyurethane dispersions
compositions
methods
Prior art date
Application number
MX2019014869A
Other languages
English (en)
Inventor
Asirvatham Edward
De Lame Céline
Flores-Vasquez Jaime
Original Assignee
Advansix Resins & Chemicals Llc
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
Application filed by Advansix Resins & Chemicals Llc filed Critical Advansix Resins & Chemicals Llc
Publication of MX2019014869A publication Critical patent/MX2019014869A/es

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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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • 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
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • 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
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8077—Oximes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/08—Polyurethanes from polyethers
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Los solventes derivados de caprolactama para su uso como solventes de procesamiento y/o agentes coalescentes para dispersiones de poliuretano (PUD). Los solventes derivados de caprolactama son adecuados para procesar solventes y agentes coalescentes en PUD creados a través de procesos tradicionales de fabricación de PUD o como agentes de carbón en las PUD creados a través de procesos de fabricación de PUD sin solventes. Se pueden usar préstamos B de más de un solvente derivado de caprolactama como solvente de procesamiento y/o agente coalescente.
MX2019014869A 2017-06-26 2018-06-22 Metodos y composiciones para dispersiones de poliuretano usando solventes derivados de caprolactama. MX2019014869A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762524786P 2017-06-26 2017-06-26
US201762579636P 2017-10-31 2017-10-31
PCT/US2018/038924 WO2019005596A1 (en) 2017-06-26 2018-06-22 METHODS AND COMPOSITIONS FOR POLYURETHANE DISPERSIONS USING SOLVENTS DERIVED FROM CAPROLACTAM

Publications (1)

Publication Number Publication Date
MX2019014869A true MX2019014869A (es) 2020-02-07

Family

ID=62948339

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019014869A MX2019014869A (es) 2017-06-26 2018-06-22 Metodos y composiciones para dispersiones de poliuretano usando solventes derivados de caprolactama.

Country Status (20)

Country Link
US (2) US11542360B2 (es)
EP (2) EP4134385A1 (es)
JP (1) JP7049448B2 (es)
KR (3) KR20200023637A (es)
CN (1) CN110799562B (es)
AU (3) AU2018292248B2 (es)
BR (1) BR122023007664B1 (es)
CA (1) CA3062863C (es)
DE (1) DE18742632T1 (es)
DK (1) DK3510070T3 (es)
ES (1) ES2930407T3 (es)
GB (1) GB2570067B (es)
HU (1) HUE060250T2 (es)
MX (1) MX2019014869A (es)
NZ (2) NZ795740A (es)
PL (1) PL3510070T3 (es)
PT (1) PT3510070T (es)
SA (1) SA519410616B1 (es)
TW (1) TWI680991B (es)
WO (1) WO2019005596A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200023637A (ko) 2017-06-26 2020-03-05 어드밴식스 레진즈 앤드 케미컬즈 엘엘씨 카프로락탐-유도된 용매를 사용하는 폴리우레탄 분산액을 위한 방법 및 조성물
US11299580B2 (en) * 2018-03-27 2022-04-12 Advansix Resins & Chemicals Llc Thixotropic rheology modifying agent compositions
EP3938418A1 (en) * 2019-03-14 2022-01-19 BYK-Chemie GmbH Rheology control additive containing cyclic amides
KR102637130B1 (ko) * 2019-05-22 2024-02-14 어드밴식스 레진즈 앤드 케미컬즈 엘엘씨 와이어 상에 에나멜 코팅을 형성하기 위한 중합체 조성물

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2048383A5 (en) 1969-06-25 1971-03-19 Leuna Werke Veb N-alkyllactams prodn
CH573404A5 (es) 1972-07-28 1976-03-15 Inventa Ag
DE2456469C2 (de) 1974-11-29 1983-01-13 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von in Wasser löslichen bzw. dispergierbaren blockierten Polyisocyanaten und ihre Verwendung als Beschichtungsmittel
US4820762A (en) 1986-08-22 1989-04-11 S.C. Johnson & Son, Inc. Resin-fortified emulsion polymers and methods of preparing the same
DE3735904A1 (de) 1987-08-15 1989-02-23 Bayer Ag Verfahren zur herstellung von n-alkylierten caprolactamen
US4835210A (en) 1988-05-27 1989-05-30 Uniroyal Chemical Company, Inc. Water emulsified ketoxime blocked polyurethane
RO102421B1 (ro) 1988-12-29 1991-10-31 Centrul De Cercetari Pentru Fibre Chimice Procedeu de obtinere a n-metil-epsilon-caprolactamei
US5157074A (en) 1991-07-23 1992-10-20 Miles Inc. Aqueous compositions containing an at least partially blocked polyisocyanates and a trimerization catalyst and coatings and binders prepared therefrom
DE4125457A1 (de) 1991-08-01 1993-02-04 Bayer Ag Verfahren zur herstellung von n-substituierten lactamen
DE10215053A1 (de) * 2002-04-05 2003-10-23 Bayer Ag Polyurethan-Dispersionen auf Basis von Fettsäuredialkanolamiden
DE102004012751A1 (de) 2004-03-15 2005-10-06 Basf Ag Verwendung von N-Ethyl-2-pyrrolidon
DE102005057336A1 (de) 2005-12-01 2007-06-14 Bayer Materialscience Ag Herstellung einer Vernetzer-Dispersion mit blockierten Isocyanatgruppen
DE102007028890A1 (de) * 2006-11-27 2008-05-29 Basf Se Neue Lösungsmittel in der Herstellung von Polyurethandispersionen
AU2008297316B2 (en) 2007-09-12 2013-02-07 Construction Research & Technology Gmbh Continuous production of polyurethanes/polyureas
FR2922887B1 (fr) 2007-10-31 2010-01-01 Rhodia Operations Procede ameliore de fabrication de diesters.
JP5664545B2 (ja) 2009-02-26 2015-02-04 宇部興産株式会社 水性ポリウレタン樹脂分散体及びその製造方法
KR20120089429A (ko) * 2009-06-10 2012-08-10 바스프 에스이 폴리우레탄 분산액의 제조를 위한 신규 용매
TW201224056A (en) * 2010-10-29 2012-06-16 Lubrizol Advanced Mat Inc Aqueous cationic polyurethane dispersions
BE1020269A5 (nl) 2012-01-17 2013-07-02 Taminco Gebruik van vervangende oplosmiddelen voor n-methylpyrrolidon (nmp).
JP2013227528A (ja) 2012-03-29 2013-11-07 Sanyo Chem Ind Ltd ポリウレタン系樹脂水性分散体
IN2015DN01288A (es) * 2012-09-07 2015-07-03 Lubrizol Advanced Mat Inc
KR20170018892A (ko) * 2014-06-10 2017-02-20 바스프 에스이 아실모르폴린을 함유하는 중합체 분산액
US20150353771A1 (en) * 2014-06-10 2015-12-10 Bayer Materialscience Llc Coating compositions with an aqueous dispersion containing a polyurethane and an acid reactive crosslinking agent
JP6590671B2 (ja) * 2015-12-04 2019-10-16 三井化学株式会社 水性ウレタン樹脂、水性ウレタン樹脂の製造方法、および、防錆処理剤
KR20200023637A (ko) 2017-06-26 2020-03-05 어드밴식스 레진즈 앤드 케미컬즈 엘엘씨 카프로락탐-유도된 용매를 사용하는 폴리우레탄 분산액을 위한 방법 및 조성물

Also Published As

Publication number Publication date
ES2930407T3 (es) 2022-12-12
AU2023200582A1 (en) 2023-03-09
BR122023007664B1 (pt) 2023-12-05
NZ759115A (en) 2022-12-23
JP7049448B2 (ja) 2022-04-06
US11542360B2 (en) 2023-01-03
JP2020525637A (ja) 2020-08-27
KR20200023637A (ko) 2020-03-05
AU2021203814A1 (en) 2021-07-08
WO2019005596A1 (en) 2019-01-03
PL3510070T3 (pl) 2023-01-02
US12024584B2 (en) 2024-07-02
AU2023200582B2 (en) 2024-09-19
PT3510070T (pt) 2022-11-18
DE18742632T1 (de) 2019-11-07
AU2021203814C1 (en) 2023-05-25
CN110799562A (zh) 2020-02-14
KR102482434B1 (ko) 2022-12-27
NZ795740A (en) 2025-05-30
TW201905018A (zh) 2019-02-01
EP3510070B1 (en) 2022-08-24
TWI680991B (zh) 2020-01-01
KR20230006928A (ko) 2023-01-11
AU2021203814B2 (en) 2023-01-12
CA3062863C (en) 2023-02-28
GB2570067B (en) 2020-09-16
KR102573146B1 (ko) 2023-08-30
BR112019025036A2 (pt) 2020-06-16
GB2570067A (en) 2019-07-10
AU2018292248B2 (en) 2021-03-25
DK3510070T3 (da) 2022-10-24
US20200223974A1 (en) 2020-07-16
CN110799562B (zh) 2022-12-16
KR20220027254A (ko) 2022-03-07
AU2018292248A1 (en) 2019-12-05
US20230093825A1 (en) 2023-03-30
CA3062863A1 (en) 2019-01-03
EP4134385A1 (en) 2023-02-15
SA519410616B1 (ar) 2022-11-22
GB201905203D0 (en) 2019-05-29
EP3510070A1 (en) 2019-07-17
HUE060250T2 (hu) 2023-02-28

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