CO2019003134A2 - Polímeros absorbentes, métodos y sistemas para su producción y usos de los mismos. - Google Patents

Polímeros absorbentes, métodos y sistemas para su producción y usos de los mismos.

Info

Publication number
CO2019003134A2
CO2019003134A2 CONC2019/0003134A CO2019003134A CO2019003134A2 CO 2019003134 A2 CO2019003134 A2 CO 2019003134A2 CO 2019003134 A CO2019003134 A CO 2019003134A CO 2019003134 A2 CO2019003134 A2 CO 2019003134A2
Authority
CO
Colombia
Prior art keywords
systems
methods
absorbent polymers
production
polymers
Prior art date
Application number
CONC2019/0003134A
Other languages
English (en)
Inventor
Sadesh H Sookraj
Alexander Tseitlin
Han Lee
John B Ruhl
Kyle Sherry
Robert E Lapointe
Original Assignee
Novomer 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 Novomer Inc filed Critical Novomer Inc
Publication of CO2019003134A2 publication Critical patent/CO2019003134A2/es

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    • 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
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
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    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/264—Synthetic macromolecular compounds derived from different types of monomers, e.g. linear or branched copolymers, block copolymers, graft copolymers
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    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
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  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Soil Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Thermal Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
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  • Biodiversity & Conservation Biology (AREA)
  • Forests & Forestry (AREA)
  • Ecology (AREA)
  • Botany (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

En este documento se proporcionan polímeros absorbentes producidos a partir de beta-propiolactona, métodos y sistemas para producir dichos polímeros. La beta-propiolactona puede derivarse de óxido de etileno y monóxido de carbono. El polímero absorbente puede ser de base biológica y/o biodegradable. Los polímeros absorbentes se pueden usar para pañales, productos de incontinencia para adultos y productos de higiene femenina, así como para aplicaciones agrícolas.
CONC2019/0003134A 2016-11-02 2019-03-29 Polímeros absorbentes, métodos y sistemas para su producción y usos de los mismos. CO2019003134A2 (es)

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Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3838403A1 (en) 2011-05-13 2021-06-23 Novomer, Inc. Carbonylation catalysts and method
CN106170334B (zh) 2013-12-07 2019-07-09 诺沃梅尔公司 纳米过滤膜和使用方法
WO2015171372A1 (en) 2014-05-05 2015-11-12 Novomer, Inc. Catalyst recycle methods
SG11201610058QA (en) 2014-05-30 2016-12-29 Novomer Inc Integrated methods for chemical synthesis
EP3171976B1 (en) 2014-07-25 2023-09-06 Novomer, Inc. Synthesis of metal complexes and uses thereof
KR20170129735A (ko) 2015-02-13 2017-11-27 노보머, 인코포레이티드 유연한 화학 제조 플랫폼
MA41513A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de distillation pour la production d'acide acrylique
EP3696161A1 (en) 2015-02-13 2020-08-19 Novomer, Inc. Continuous carbonylation processes
MA41514A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédés intégrés de synthèse chimique
MA41510A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de production d'acide acrylique
MA41507A (fr) 2015-02-13 2017-12-19 Novomer Inc Systèmes et procédés de production de polymères
MA41508A (fr) 2015-02-13 2017-12-19 Novomer Inc Systèmes et procédés de production d'acide polyacrylique
CN107428921B (zh) 2015-02-13 2020-09-08 诺沃梅尔公司 聚丙内酯生产方法和系统
CN115449058A (zh) 2015-07-31 2022-12-09 诺沃梅尔公司 用于丙烯酸及其前体的生产系统/生产方法
BR112018069019A2 (pt) 2016-03-21 2019-01-22 Novomer Inc ácido acrílico e métodos de produção do mesmo
KR20180127429A (ko) 2016-03-21 2018-11-28 노보머, 인코포레이티드 초흡수성 중합체의 제조를 위한 시스템 및 방법
JP2020502289A (ja) 2016-11-02 2020-01-23 ノボマー， インコーポレイテッド 吸収性ポリマー、ならびにそれを生成する方法およびシステムならびにその使用
US10144802B2 (en) 2016-12-05 2018-12-04 Novomer, Inc. Beta-propiolactone based copolymers containing biogenic carbon, methods for their production and uses thereof
US10500104B2 (en) 2016-12-06 2019-12-10 Novomer, Inc. Biodegradable sanitary articles with higher biobased content
US10065914B1 (en) 2017-04-24 2018-09-04 Novomer, Inc. Thermolysis of polypropiolactone to produce acrylic acid
US10676426B2 (en) 2017-06-30 2020-06-09 Novomer, Inc. Acrylonitrile derivatives from epoxide and carbon monoxide reagents
US10590099B1 (en) 2017-08-10 2020-03-17 Novomer, Inc. Processes for producing beta-lactone with heterogenous catalysts
WO2020014466A1 (en) 2018-07-13 2020-01-16 Novomer, Inc. Polylactone foams and methods of making the same
CN113614064A (zh) 2019-03-08 2021-11-05 诺沃梅尔公司 用于产生酰胺和腈化合物的集成方法和系统
KR102176952B1 (ko) * 2020-02-17 2020-11-10 우현정 채소 재배용 하이드로 겔 및 이를 이용한 채소의 재배 키트
EP4196511A1 (en) 2020-08-17 2023-06-21 Novomer, Inc. Betapropiolactone and functionalized betapropiolactone based polymer systems

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800006A (en) * 1968-05-25 1974-03-26 Denki Onkyo Co Ltd Graft polymers from vinyl compounds with beta-propiolactone, epsilon-caprolactone and ethylene oxide
SG49096A1 (en) 1994-01-28 1998-05-18 Procter & Gamble Biodegradable 3-polyhydtoxybuyrate/3- polyhydroxyhexanoate copolymer films
GB0511359D0 (en) * 2005-06-06 2005-07-13 Ciba Sc Holding Ag Coated plant seeds and a method for coating seeds
US9162007B2 (en) * 2008-12-19 2015-10-20 Sca Hygiene Products Ab Superabsorbent polymer composite comprising a superabsorbent polymer and cellulosic nanofibrils
KR20120023643A (ko) 2009-04-08 2012-03-13 노보머, 인코포레이티드 베타-락톤의 제조방법
SG188323A1 (en) 2010-08-28 2013-04-30 Novomer Inc Succinic anhydride from ethylene oxide
SI2627713T1 (sl) 2010-10-11 2019-11-29 Novomer Inc Polimerne mešanice
EP3838403A1 (en) 2011-05-13 2021-06-23 Novomer, Inc. Carbonylation catalysts and method
EP2771307B1 (en) * 2011-10-26 2018-05-30 Novomer, Inc. Process for production of acrylates from epoxides
BR112014019944A8 (pt) 2012-02-13 2017-07-11 Novomer Inc Método para a produção contínua de um anidrido de ácido
MY189275A (en) 2012-02-22 2022-01-31 Novomer Inc Acrylic acid production methods
WO2014004858A1 (en) 2012-06-27 2014-01-03 Novomer, Inc. Catalysts and methods for polyester production
CN104411661A (zh) 2012-07-02 2015-03-11 诺沃梅尔公司 丙烯酸酯生产工艺
CN106170334B (zh) 2013-12-07 2019-07-09 诺沃梅尔公司 纳米过滤膜和使用方法
AU2015229061A1 (en) 2014-03-14 2016-09-22 Novomer, Inc. Catalysts for epoxide carbonylation
WO2015171372A1 (en) 2014-05-05 2015-11-12 Novomer, Inc. Catalyst recycle methods
SG11201610058QA (en) 2014-05-30 2016-12-29 Novomer Inc Integrated methods for chemical synthesis
EP3171976B1 (en) 2014-07-25 2023-09-06 Novomer, Inc. Synthesis of metal complexes and uses thereof
EP3696161A1 (en) 2015-02-13 2020-08-19 Novomer, Inc. Continuous carbonylation processes
MA41508A (fr) 2015-02-13 2017-12-19 Novomer Inc Systèmes et procédés de production d'acide polyacrylique
KR20170129735A (ko) 2015-02-13 2017-11-27 노보머, 인코포레이티드 유연한 화학 제조 플랫폼
CN107428921B (zh) 2015-02-13 2020-09-08 诺沃梅尔公司 聚丙内酯生产方法和系统
MA41507A (fr) * 2015-02-13 2017-12-19 Novomer Inc Systèmes et procédés de production de polymères
MA41514A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédés intégrés de synthèse chimique
MA41513A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de distillation pour la production d'acide acrylique
MA41510A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de production d'acide acrylique
CN115449058A (zh) 2015-07-31 2022-12-09 诺沃梅尔公司 用于丙烯酸及其前体的生产系统/生产方法
KR20180127429A (ko) * 2016-03-21 2018-11-28 노보머, 인코포레이티드 초흡수성 중합체의 제조를 위한 시스템 및 방법
US20180305286A1 (en) 2016-03-21 2018-10-25 Novomer, Inc. Systems and Processes for Producing Organic Acids Direct from Beta-Lactones
US20180282251A1 (en) 2017-03-21 2018-10-04 Novomer, Inc. Systems and processes for producing organic acids direct from beta-lactones
BR112018069019A2 (pt) 2016-03-21 2019-01-22 Novomer Inc ácido acrílico e métodos de produção do mesmo
JP2020502289A (ja) 2016-11-02 2020-01-23 ノボマー， インコーポレイテッド 吸収性ポリマー、ならびにそれを生成する方法およびシステムならびにその使用
US20200061578A1 (en) 2016-11-02 2020-02-27 Novomer, Inc. Absorbent polymers, and methods of producing thereof and uses thereof
US10144802B2 (en) 2016-12-05 2018-12-04 Novomer, Inc. Beta-propiolactone based copolymers containing biogenic carbon, methods for their production and uses thereof
US20180155490A1 (en) 2016-12-05 2018-06-07 Novomer, Inc. Biodegradable polyols having higher biobased content
US10500104B2 (en) 2016-12-06 2019-12-10 Novomer, Inc. Biodegradable sanitary articles with higher biobased content
AR110833A1 (es) 2017-01-19 2019-05-08 Novomer Inc Métodos y sistemas para el tratamiento de óxido de etileno
WO2018170006A1 (en) 2017-03-17 2018-09-20 Novomer Inc. Polyamides, and methods of producing thereof
US10065914B1 (en) 2017-04-24 2018-09-04 Novomer, Inc. Thermolysis of polypropiolactone to produce acrylic acid
US10781156B2 (en) 2017-06-30 2020-09-22 Novomer, Inc. Compositions for improved production of acrylic acid
US20190002385A1 (en) 2017-06-30 2019-01-03 Novomer, Inc. Compositions for improved production of acrylic acid
US10961209B2 (en) 2017-08-10 2021-03-30 Novomer, Inc. Processes for producing beta-lactone and beta-lactone derivatives with heterogenous catalysts
WO2019051184A1 (en) 2017-09-09 2019-03-14 Novomer, Inc. AMIDE AND NITRILE COMPOUNDS AND METHODS OF MAKING AND USING THE SAME
US20190076834A1 (en) 2017-09-11 2019-03-14 Novomer, Inc. Processes Using Multifunctional Catalysts
US20190076835A1 (en) 2017-09-11 2019-03-14 Novomer, Inc. Processses using multifunctional catalysts
EP4122597A3 (en) 2017-10-05 2023-02-15 Novomer, Inc. A process for producing a diisocyanate product, a process for producing an aromatic isocyanate product and a process for producing a polyurethane product

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CA3042253A1 (en) 2018-05-11
AU2017353611A1 (en) 2019-04-11
TW201823191A (zh) 2018-07-01
AR110022A1 (es) 2019-02-13
BR102017023554A2 (pt) 2019-02-19
EP3535235A1 (en) 2019-09-11
KR20190083348A (ko) 2019-07-11
MA46720A (fr) 2019-09-11
MX2019005098A (es) 2019-08-12
US20190255512A1 (en) 2019-08-22
ZA201901938B (en) 2019-12-18
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