MX374334B - Dispersiones de poliamida-urea en agua. - Google Patents

Dispersiones de poliamida-urea en agua.

Info

Publication number
MX374334B
MX374334B MX2015010441A MX2015010441A MX374334B MX 374334 B MX374334 B MX 374334B MX 2015010441 A MX2015010441 A MX 2015010441A MX 2015010441 A MX2015010441 A MX 2015010441A MX 374334 B MX374334 B MX 374334B
Authority
MX
Mexico
Prior art keywords
polymers
polyamides
over
polyamide
water
Prior art date
Application number
MX2015010441A
Other languages
English (en)
Other versions
MX2015010441A (es
Inventor
Gabor Erdodi
John Ta-Yuan Lai
Anthony D Pajerski
Naser Pourahmady
Original Assignee
Lubrizol Advanced Mat 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
Application filed by Lubrizol Advanced Mat Inc filed Critical Lubrizol Advanced Mat Inc
Publication of MX2015010441A publication Critical patent/MX2015010441A/es
Publication of MX374334B publication Critical patent/MX374334B/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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • C08G18/08—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
    • C08G18/28—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
    • 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
    • C08G18/60—Polyamides or polyester-amides
    • C08G18/603—Polyamides
    • 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
    • C08G18/6541—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/34
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/34—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40—Polyamides containing oxygen in the form of ether 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Se divulgan polímeros que incorporan grandes porciones de oligómeros de poliamida elastoméricos conectados con poliisocianatos. Estos polímeros tienen unas propiedades potenciadas frente a poliuretanos similares debido a la mejor resistencia a la hidrólisis de poliamidas frente a poliésteres y una mejor resistencia a UV de poliamidas frente a poliéteres. Los enlaces de poliurea también pueden mejorar propiedades frente a enlaces de poliuretano. También se divulgan y se reivindican materiales compuestos e híbridos de estos polímeros y otras poliamidas con polímeros de vinilo.
MX2015010441A 2013-02-13 2014-02-03 Dispersiones de poliamida-urea en agua. MX374334B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361764216P 2013-02-13 2013-02-13
PCT/US2014/014426 WO2014126741A2 (en) 2013-02-13 2014-02-03 Water-borne polyamide-urea dispersions

Publications (2)

Publication Number Publication Date
MX2015010441A MX2015010441A (es) 2015-10-05
MX374334B true MX374334B (es) 2025-03-06

Family

ID=50114592

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2015010441A MX374334B (es) 2013-02-13 2014-02-03 Dispersiones de poliamida-urea en agua.
MX2020008751A MX2020008751A (es) 2013-02-13 2015-08-12 Dispersiones de poliamida-urea en agua.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2020008751A MX2020008751A (es) 2013-02-13 2015-08-12 Dispersiones de poliamida-urea en agua.

Country Status (8)

Country Link
EP (2) EP2956495B1 (es)
JP (2) JP6507103B2 (es)
KR (2) KR20150127097A (es)
CN (2) CN105121491B (es)
CA (1) CA2900317C (es)
ES (2) ES2650972T3 (es)
MX (2) MX374334B (es)
WO (1) WO2014126741A2 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3180378A1 (en) * 2014-08-11 2017-06-21 Lubrizol Advanced Materials, Inc. Aqueous polymer compositions for printing, digital ink jet inks and printing onto textiles
JP7100453B2 (ja) * 2014-08-11 2022-07-13 ルブリゾル アドバンスド マテリアルズ， インコーポレイテッド 工業用途および建築用途のための水性コポリマーコーティング組成物
EP3233981B1 (en) 2014-12-18 2025-07-23 Lubrizol Advanced Materials, Inc. Process for making a waterborne dispersion comprising a cationic polyamide polymer
JP7188885B2 (ja) * 2014-12-18 2022-12-13 ルブリゾル アドバンスド マテリアルズ， インコーポレイテッド 水分散性ポリアミド構築ブロック
CN105778844B (zh) * 2014-12-19 2019-04-05 上海理日化工新材料有限公司 聚脲胶粘剂及其制备方法
CN107454911A (zh) 2015-04-06 2017-12-08 诺维尔里斯公司 水基涂层组合物以及相关产品和方法
GB201508727D0 (en) 2015-05-21 2015-07-01 Croda Int Plc Polyurethane
CN105601910B (zh) * 2016-01-21 2018-06-05 江苏瑞美福实业有限公司 一种聚酰胺组合物及其制备方法
WO2017158016A1 (en) * 2016-03-15 2017-09-21 Dsm Ip Assets B.V. Aqueous coating composition
CN109476815B (zh) * 2016-07-28 2021-05-04 3M创新有限公司 分段有机硅聚酰胺嵌段共聚物和包含其的制品
TWI796235B (zh) * 2017-04-28 2023-03-11 美商盧伯利索先進材料有限公司 消光聚醯胺-pud及其用途
CN112672772A (zh) * 2018-04-19 2021-04-16 伊利诺伊大学评议会 用于生物医疗应用的两性离子聚合物
CN110452758A (zh) * 2018-05-07 2019-11-15 天津科技大学 一种含有酰胺基与脲基的润滑脂的制备方法及所制得的产品
CN108690549A (zh) * 2018-06-21 2018-10-23 苏州市回天科技有限公司 一种耐水解的阻燃胶粘剂及其制备方法
US20220220248A1 (en) 2019-05-30 2022-07-14 Lubrizol Advanced Materials, Inc. Solvent borne thermoset polyamide urethane and/or urea based coatings
CN111234208B (zh) * 2020-04-01 2021-07-16 中山大学 一种聚酯/聚酰胺型共聚物及其制备方法和应用
FR3109386B1 (fr) * 2020-04-17 2022-12-16 Arkema France Adhésif thermofusible résistant aux fluides automobiles
FR3109384B1 (fr) * 2020-04-17 2023-09-01 Arkema France Adhésif thermofusible résistant aux fluides automobiles
JP2023539733A (ja) * 2020-08-21 2023-09-19 スリーエム イノベイティブ プロパティズ カンパニー 溶媒バリア及びプライマー層を含むフィルム
CN116410436B (zh) * 2023-03-06 2025-06-24 扬州市祥华新材料科技有限公司 端羧基超支化聚酰胺内交联改性水性聚脲的制备方法及其应用

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB779247A (en) 1953-11-11 1957-07-17 Ici Ltd Coating composition containing polyamides
DE2320719C2 (de) * 1973-04-25 1983-04-14 Bayer Ag, 5090 Leverkusen Thermoplastische, emulgatorfreie, nicht ionische, in Wasser despergierbare, im wesentlichen lineare Polyurethanamid-Elastomere, Verfahren zu ihrer Herstellung und Verwendung
US3892820A (en) * 1973-10-02 1975-07-01 Teijin Ltd Thermoplastic polyamide urethane urea resins of improved properties
GB1452073A (en) 1973-10-04 1976-10-06 Teijin Ltd Polyyamide-urethane-urea resins
US4169080A (en) * 1978-05-04 1979-09-25 Mobil Oil Corporation Cationic aqueous emulsion systems
JPS56149417A (en) * 1980-04-22 1981-11-19 Dainippon Ink & Chem Inc Production of novel water-soluble or water-dispersible polyamide-polyurea resin
EP0059581A3 (en) 1981-03-04 1983-03-16 National Research Development Corporation Improvements in heat pipes
DE3201565A1 (de) * 1982-01-20 1983-07-28 Akzo Gmbh, 5600 Wuppertal Selbstvernetzende kataphoretische amidgruppenhaltige aminoharnstoffharze mit gegebenenfalls urethangruppierungen
ATE28210T1 (de) * 1983-07-18 1987-07-15 Akzo Nv Auf kationischen aminoharnstoff-harzen basierende waessrige beschichtungs-zusammensetzung, verfahren zur anwendung und haertung der zusammensetzung.
GB2170479B (en) 1985-02-05 1988-09-28 Tetra Pak Int A pack for liquids
JPH01193321A (ja) * 1988-01-28 1989-08-03 Asahi Chem Ind Co Ltd ポリアミドエラストマーの製造方法
DE3934825A1 (de) * 1989-10-19 1991-04-25 Bayer Ag Polyamidelastomere, ihre herstellung und ihre verwendung
US5130382A (en) * 1990-03-30 1992-07-14 Texaco Chemical Company Hydroxy terminated polyoxypropylene polyamides
AU669215B2 (en) 1992-10-30 1996-05-30 Basf Corporation Organic solvent dispersible polyamide modified resins for use in coating compositions
AU669567B2 (en) 1992-10-30 1996-06-13 Basf Corporation Water dispersible ionic and nonionic polyamide modified polyurethane resins for use in coating compositions
US5610224A (en) 1992-10-30 1997-03-11 Basf Corporation Water dispersible ionic and nonionic polyamide modified polyurethane resins for use in coating composition
FR2793800A1 (fr) * 1999-05-21 2000-11-24 Atofina Dispersions aqueuses de polyamides et de polymeres vinyliques et/ou acryliques
US6777466B2 (en) 2002-02-08 2004-08-17 Noveon Ip Holdings Corp. Flame retardant thermoplastic polyurethane containing melamine cyanurate
US6897281B2 (en) 2002-04-05 2005-05-24 Noveon Ip Holdings Corp. Breathable polyurethanes, blends, and articles
US7276570B2 (en) 2004-06-02 2007-10-02 Acushnet Company Compositions for golf equipment
US20060047083A1 (en) 2004-08-30 2006-03-02 Iskender Yilgor Triblock copolymers and their production methods
JP2008520781A (ja) 2004-11-22 2008-06-19 ノバルティス アクチエンゲゼルシャフト 架橋性ポリ（オキシアルキレン）含有ポリアミドプレポリマー
DE102006046649A1 (de) 2006-09-29 2008-04-03 Bayer Materialscience Ag Schlichtezusammensetzung
US20080223519A1 (en) 2006-12-06 2008-09-18 Locko George A Polyamide polyols and polyurethanes, methods for making and using, and products made therefrom
JP5339768B2 (ja) * 2008-04-17 2013-11-13 日本ペイント株式会社 カチオン性樹脂組成物、その製造方法、水性塗料組成物、およびカチオン電着塗料組成物
JP5647106B2 (ja) 2008-05-08 2014-12-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 架橋ポリウレタンを含有し、さらに追加の反応性成分を含有する生地用インクジェットインク
WO2011052707A1 (ja) 2009-10-30 2011-05-05 ユニチカ株式会社 ポリアミド樹脂水性分散体及びその製造方法、並びに積層体

Also Published As

Publication number Publication date
JP2018062670A (ja) 2018-04-19
KR102244527B1 (ko) 2021-04-23
CN108623777A (zh) 2018-10-09
ES2650972T3 (es) 2018-01-23
EP2956495A2 (en) 2015-12-23
ES2726323T3 (es) 2019-10-03
KR20200102002A (ko) 2020-08-28
JP2016513150A (ja) 2016-05-12
EP3205686B1 (en) 2019-05-01
WO2014126741A3 (en) 2015-09-24
MX2020008751A (es) 2020-09-28
CA2900317C (en) 2019-11-19
EP3205686A1 (en) 2017-08-16
JP6507103B2 (ja) 2019-04-24
CN105121491A (zh) 2015-12-02
CA2900317A1 (en) 2014-08-21
CN108623777B (zh) 2021-07-02
MX2015010441A (es) 2015-10-05
WO2014126741A2 (en) 2014-08-21
EP2956495B1 (en) 2017-11-08
KR20150127097A (ko) 2015-11-16
CN105121491B (zh) 2018-06-01

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