JP6492070B2 - エーテルアミンおよび、ポリマー合成のための硬化剤または中間体としてのそれらの使用 - Google Patents
エーテルアミンおよび、ポリマー合成のための硬化剤または中間体としてのそれらの使用 Download PDFInfo
- Publication number
- JP6492070B2 JP6492070B2 JP2016521711A JP2016521711A JP6492070B2 JP 6492070 B2 JP6492070 B2 JP 6492070B2 JP 2016521711 A JP2016521711 A JP 2016521711A JP 2016521711 A JP2016521711 A JP 2016521711A JP 6492070 B2 JP6492070 B2 JP 6492070B2
- Authority
- JP
- Japan
- Prior art keywords
- mixture
- alkylene
- polyol
- polyol initiator
- cycloalkylene
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/50—Amines
- C08G59/504—Amines containing an atom other than nitrogen belonging to the amine group, carbon and hydrogen
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/50—Amines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C217/42—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having etherified hydroxy groups and at least two amino groups bound to the carbon skeleton
-
- 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
- C08G18/3228—Polyamines 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
- C08G18/28—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
- C08G18/3234—Polyamines cycloaliphatic
-
- 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
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
- C08G59/184—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents with amines
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
- C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2696—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the process or apparatus used
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/325—Polymers modified by chemical after-treatment with inorganic compounds containing nitrogen
- C08G65/3255—Ammonia
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
- C08G2650/50—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing nitrogen, e.g. polyetheramines or Jeffamines(r)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Resins (AREA)
- Polyethers (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyurethanes Or Polyureas (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361900117P | 2013-11-05 | 2013-11-05 | |
| US61/900,117 | 2013-11-05 | ||
| PCT/US2014/063054 WO2015069531A1 (en) | 2013-11-05 | 2014-10-30 | Etheramines and their use as curatives or intermediates for polymer synthesis |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016536287A JP2016536287A (ja) | 2016-11-24 |
| JP2016536287A5 JP2016536287A5 (https=) | 2018-11-08 |
| JP6492070B2 true JP6492070B2 (ja) | 2019-03-27 |
Family
ID=53041969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016521711A Active JP6492070B2 (ja) | 2013-11-05 | 2014-10-30 | エーテルアミンおよび、ポリマー合成のための硬化剤または中間体としてのそれらの使用 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10513578B2 (https=) |
| EP (1) | EP3065546B1 (https=) |
| JP (1) | JP6492070B2 (https=) |
| KR (1) | KR102240983B1 (https=) |
| CN (2) | CN105705015A (https=) |
| AR (1) | AR098278A1 (https=) |
| BR (1) | BR112016009727B1 (https=) |
| WO (1) | WO2015069531A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102627551B1 (ko) * | 2016-01-12 | 2024-01-23 | 헌츠만 페트로케미칼 엘엘씨 | 폴리에테르아민과 알킬렌 아민의 공-제조 |
| CN107754813B (zh) | 2016-08-18 | 2019-09-20 | 万华化学集团股份有限公司 | 一种用于聚醚胺合成的负载型催化剂及其制备方法 |
| US10604453B1 (en) * | 2016-10-31 | 2020-03-31 | James Hardie Technology Limited | Coating systems and formulations for cementitious articles |
| KR102720792B1 (ko) * | 2018-03-19 | 2024-10-23 | 헌츠만 페트로케미칼 엘엘씨 | 폴리에테르 디아민을 함유하는 에테르아민 혼합물 및 이의 제조 및 사용 방법 |
| US11548847B2 (en) | 2019-02-26 | 2023-01-10 | Mitsubishi Gas Chemical Company, Inc. | Amine composition, amine compound, production method, and application thereof |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2683730A (en) | 1951-01-17 | 1954-07-13 | Goodyear Tire & Rubber | Polyisocyanates and mixtures thereof |
| US3012008A (en) | 1957-03-29 | 1961-12-05 | Ici Ltd | Polyisocyanate compositions |
| DE1071329B (de) | 1957-05-10 | 1959-12-17 | Imperial Chemical Industries Limited, London | Ver fahren zur Herstellung von Polyurethan-Schaumstoffen |
| NL134685C (https=) | 1960-06-08 | |||
| USB334162I5 (https=) | 1964-01-02 | |||
| US3362979A (en) | 1964-01-02 | 1968-01-09 | Jefferson Chem Co Inc | Mixtures of methylene-bridged polyphenyl polyisocyanates |
| US3394164A (en) | 1965-10-24 | 1968-07-23 | Upjohn Co | Stabilized methylenebis-(phenyl isocyanate) compositions |
| US3654370A (en) | 1970-08-28 | 1972-04-04 | Jefferson Chem Co Inc | Process for preparing polyoxyalkylene polyamines |
| US4152353A (en) | 1977-08-29 | 1979-05-01 | The Dow Chemical Company | Method of producing amines from alcohols, aldehydes, ketones and mixtures thereof |
| EP0137634B1 (en) | 1983-08-11 | 1989-02-22 | Minnesota Mining And Manufacturing Company | Curable epoxy compositions and cured resins obtained therefrom |
| US4766245A (en) | 1985-03-01 | 1988-08-23 | Texaco Inc. | Process for the preparation of polyoxyalkylene polyamines |
| US4748192A (en) | 1986-03-24 | 1988-05-31 | Urylon Development, Inc. | Aliphatic polyurethane sprayable coating compositions and method of preparation |
| US4705814A (en) | 1986-11-06 | 1987-11-10 | Texaco Inc. | Reaction product of polyoxyalkylene polyamine and an aliphatic isocyanate |
| US4769438A (en) | 1987-06-29 | 1988-09-06 | Texaco Inc. | Aminated propoxylated 1,4-butanediol epoxy resin adducts as epoxy resin curatives |
| DE69126333T2 (de) | 1990-02-09 | 1997-09-18 | Huntsman Spec Chem Corp | Komponenten für das Interieur eines Personenkraftwagens |
| US5639413A (en) | 1995-03-30 | 1997-06-17 | Crivello; James Vincent | Methods and compositions related to stereolithography |
| DE59701299D1 (de) | 1996-07-29 | 2000-04-27 | Ciba Sc Holding Ag | Flüssige, strahlungshärtbare Zusammensetzung, insbesondere für die Stereolithographie |
| US5912189A (en) | 1998-05-12 | 1999-06-15 | The Lubrizol Corporation | Compositions containing reaction product of a cyclic compound containing both a nitrogen atom and a carbonyl group, an aldehyde or ketone, and an etheramine |
| US6060625A (en) | 1999-04-30 | 2000-05-09 | Huntsman Petrochemical Corporation | Process for the production of etheramine alkoxylates |
| US7550550B2 (en) * | 2002-08-30 | 2009-06-23 | Huntsman Petrochemical Corporation | Polyether polyamine agents and mixtures therefor |
| WO2009058367A1 (en) | 2007-11-01 | 2009-05-07 | Cargill, Incorporated | Natural oil-derived polyester polyols and polyurethanes made therefrom |
| GB2466501B (en) * | 2008-12-23 | 2012-11-28 | Isothane Ltd | Method for preparing a composite material |
| CA2761093C (en) * | 2009-05-19 | 2017-10-10 | Basf Se | Polyureas preparable from two polyetheramines and a prepolymer |
| EP2515643B1 (en) * | 2009-12-22 | 2019-05-15 | Huntsman Petrochemical LLC | Etheramines containing flexible and rigid segments and their use as intermediates for polymer synthesis |
| JP5680108B2 (ja) * | 2009-12-22 | 2015-03-04 | ハンツマン ペトロケミカル エルエルシーHuntsman Petrochemical LLC | エーテルアミンおよびそれらを重合体合成時に中間体として用いる使用 |
| CN102668152A (zh) * | 2009-12-23 | 2012-09-12 | 默克专利有限公司 | 包括聚合粘结剂的组合物 |
| US9139690B2 (en) | 2011-04-27 | 2015-09-22 | University Of Massachusetts Lowell | Bisphenol A (BPA) free epoxy resins |
| EP2718370A4 (en) * | 2011-06-08 | 2015-05-27 | Huntsman Adv Mat Americas Inc | HARDENER WITH A LOW RATIO BETWEEN A THIN FILM CURING TIME AND A GELING TIME |
| CA2838192A1 (en) * | 2011-06-08 | 2012-12-13 | Huntsman Advanced Materials Americas Llc | Water-based amine curing agents for curable resin systems |
-
2014
- 2014-10-30 CN CN201480060332.7A patent/CN105705015A/zh active Pending
- 2014-10-30 KR KR1020167014728A patent/KR102240983B1/ko active Active
- 2014-10-30 JP JP2016521711A patent/JP6492070B2/ja active Active
- 2014-10-30 CN CN202111632215.1A patent/CN114163628A/zh active Pending
- 2014-10-30 US US15/033,704 patent/US10513578B2/en active Active
- 2014-10-30 BR BR112016009727-0A patent/BR112016009727B1/pt not_active IP Right Cessation
- 2014-10-30 WO PCT/US2014/063054 patent/WO2015069531A1/en not_active Ceased
- 2014-10-30 EP EP14860619.7A patent/EP3065546B1/en active Active
- 2014-11-03 AR ARP140104115A patent/AR098278A1/es active IP Right Grant
-
2019
- 2019-10-30 US US16/668,006 patent/US11292873B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN114163628A (zh) | 2022-03-11 |
| EP3065546B1 (en) | 2019-02-27 |
| WO2015069531A1 (en) | 2015-05-14 |
| US20200062890A1 (en) | 2020-02-27 |
| US20160257778A1 (en) | 2016-09-08 |
| BR112016009727A2 (pt) | 2017-08-01 |
| US10513578B2 (en) | 2019-12-24 |
| KR102240983B1 (ko) | 2021-04-16 |
| US11292873B2 (en) | 2022-04-05 |
| EP3065546A1 (en) | 2016-09-14 |
| KR20160083052A (ko) | 2016-07-11 |
| JP2016536287A (ja) | 2016-11-24 |
| EP3065546A4 (en) | 2017-06-21 |
| AR098278A1 (es) | 2016-05-26 |
| BR112016009727B1 (pt) | 2021-07-06 |
| CN105705015A (zh) | 2016-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5680108B2 (ja) | エーテルアミンおよびそれらを重合体合成時に中間体として用いる使用 | |
| US9054313B2 (en) | Etheramines containing flexible and rigid segments and their use as intermediates for polymer synthesis | |
| US11292873B2 (en) | Etheramines prepared from a mixture of two or more multifunctional alcohol initiators, and their use as curatives or intermediates for polymer synthesis | |
| JP5722914B2 (ja) | 軟質と硬質セグメントを含有するエーテルアミンおよびそれらを重合体合成用中間体として用いる使用 | |
| JP6525975B2 (ja) | 高められた熱安定性をもつエーテルアミンおよび、ポリマー合成のための硬化剤または中間体としてのそれらの使用 | |
| EP3402776B1 (en) | Co-preparation of polyetheramines and alkylene amines | |
| EP3768743A1 (en) | Etheramine mixture containing polyether diamines and method of making and using the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170804 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170804 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180621 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180627 |
|
| A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20180927 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181024 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190124 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190206 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190304 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6492070 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |