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MX2019005098A - Polimeros absorbentes, metodos y sistemas para producir y usar los mismos. - Google Patents

Polimeros absorbentes, metodos y sistemas para producir y usar los mismos.

Info

Publication number
MX2019005098A
MX2019005098A MX2019005098A MX2019005098A MX2019005098A MX 2019005098 A MX2019005098 A MX 2019005098A MX 2019005098 A MX2019005098 A MX 2019005098A MX 2019005098 A MX2019005098 A MX 2019005098A MX 2019005098 A MX2019005098 A MX 2019005098A
Authority
MX
Mexico
Prior art keywords
producing
systems
methods
absorbent polymers
polymers
Prior art date
Application number
MX2019005098A
Other languages
English (en)
Inventor
Sherry Kyle
H Sookraj Sadesh
Tseitlin Alexander
Lee Han
B Ruhl John
E Lapointe Robert
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 MX2019005098A publication Critical patent/MX2019005098A/es

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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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
    • C—CHEMISTRY; METALLURGY
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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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    • 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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    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/06—Coating or dressing seed
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    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
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  • Analytical Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Soil Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Toxicology (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Botany (AREA)
  • Ecology (AREA)
  • Forests & Forestry (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 y 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.
MX2019005098A 2016-11-02 2017-10-31 Polimeros absorbentes, metodos y sistemas para producir y usar los mismos. MX2019005098A (es)

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CN109890785A (zh) 2019-06-14
CA3042253A1 (en) 2018-05-11
CO2019003134A2 (es) 2019-05-10
ZA201901938B (en) 2019-12-18
MA46720A (fr) 2019-09-11
EP3535235A1 (en) 2019-09-11
JP2020502289A (ja) 2020-01-23
BR102017023554A2 (pt) 2019-02-19
AR110022A1 (es) 2019-02-13
EP3535235A4 (en) 2020-07-08
TW201823191A (zh) 2018-07-01
AU2017353611A1 (en) 2019-04-11
US20190255512A1 (en) 2019-08-22
US11351519B2 (en) 2022-06-07
KR20190083348A (ko) 2019-07-11

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