FI20165719A - Particle hydrogel polymer composition and process for its preparation - Google Patents

Particle hydrogel polymer composition and process for its preparation

Info

Publication number
FI20165719A
FI20165719A FI20165719A FI20165719A FI20165719A FI 20165719 A FI20165719 A FI 20165719A FI 20165719 A FI20165719 A FI 20165719A FI 20165719 A FI20165719 A FI 20165719A FI 20165719 A FI20165719 A FI 20165719A
Authority
FI
Finland
Prior art keywords
preparation
polymer composition
hydrogel polymer
particle hydrogel
particle
Prior art date
Application number
FI20165719A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Esa Mikkola
Tapio Honkanen
Vesa Nuutinen
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Priority to FI20165719A priority Critical patent/FI20165719A/en
Priority to PCT/FI2017/050675 priority patent/WO2018055240A1/en
Priority to ARP170102657A priority patent/AR109559A1/en
Publication of FI20165719A publication Critical patent/FI20165719A/en

Links

Classifications

    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F120/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F120/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F120/52—Amides or imides
    • C08F120/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F120/56—Acrylamide; Methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/72—Heterocyclic compounds containing 1,3,5-triazine rings condensed with carbocyclic rings or ring systems
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FI20165719A 2016-09-26 2016-09-26 Particle hydrogel polymer composition and process for its preparation FI20165719A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20165719A FI20165719A (en) 2016-09-26 2016-09-26 Particle hydrogel polymer composition and process for its preparation
PCT/FI2017/050675 WO2018055240A1 (en) 2016-09-26 2017-09-26 Particulate polymer composition and method for its preparation
ARP170102657A AR109559A1 (en) 2016-09-26 2017-09-26 COMPOSITION OF PARTICULATED POLYMER AND METHOD FOR PREPARATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20165719A FI20165719A (en) 2016-09-26 2016-09-26 Particle hydrogel polymer composition and process for its preparation

Publications (1)

Publication Number Publication Date
FI20165719A true FI20165719A (en) 2018-03-27

Family

ID=60245119

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20165719A FI20165719A (en) 2016-09-26 2016-09-26 Particle hydrogel polymer composition and process for its preparation

Country Status (3)

Country Link
AR (1) AR109559A1 (en)
FI (1) FI20165719A (en)
WO (1) WO2018055240A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002062885A2 (en) * 2000-11-03 2002-08-15 Cytec Technology Corp. Polymeric articles containing hindered amine light stabilizers based on multi-functional carbonyl compounds
US6737448B2 (en) * 2002-06-03 2004-05-18 Staar Surgical Company High refractive index, optically clear and soft hydrophobic acrylamide copolymers
CA2851668C (en) * 2011-10-12 2016-08-16 Novartis Ag Method for making uv-absorbing ophthalmic lenses by coating
FI126527B (en) * 2014-11-17 2017-01-31 Kemira Oyj Process for the preparation of hydrogel polymer product, polymer product and its use
CN104974808A (en) * 2015-06-30 2015-10-14 青岛麦科三维高新技术有限公司 Coal water slurry stabilizing agent

Also Published As

Publication number Publication date
AR109559A1 (en) 2018-12-19
WO2018055240A1 (en) 2018-03-29

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Legal Events

Date Code Title Description
FD Application lapsed