WO2015145393A3 - Microencapsulation of microencapsulation of permethrin or pyrethroid class of compounds for application in cosmetic, industrial & technical textiles and surface coatings - Google Patents

Microencapsulation of microencapsulation of permethrin or pyrethroid class of compounds for application in cosmetic, industrial & technical textiles and surface coatings Download PDF

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Publication number
WO2015145393A3
WO2015145393A3 PCT/IB2015/052267 IB2015052267W WO2015145393A3 WO 2015145393 A3 WO2015145393 A3 WO 2015145393A3 IB 2015052267 W IB2015052267 W IB 2015052267W WO 2015145393 A3 WO2015145393 A3 WO 2015145393A3
Authority
WO
WIPO (PCT)
Prior art keywords
microencapsulation
permethrin
cosmetic
industrial
compounds
Prior art date
Application number
PCT/IB2015/052267
Other languages
French (fr)
Other versions
WO2015145393A2 (en
Inventor
Puneet KABRA
Original Assignee
Kabra Puneet
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 Kabra Puneet filed Critical Kabra Puneet
Publication of WO2015145393A2 publication Critical patent/WO2015145393A2/en
Publication of WO2015145393A3 publication Critical patent/WO2015145393A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • A—HUMAN NECESSITIES
    • 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
    • A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11—Encapsulated compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/22—Coating
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/001—Softening compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/12—Processes in which the treating agent is incorporated in microcapsules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/10—General cosmetic use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/02—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings containing insect repellants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

This invention provides a method for preparing aminoplast microcapsules from a urea- formaldehyde or melamine-formaldehyde polymer with high methylol/butylol content and a second polymer which is an initiator that is used in conjunction which is a copolymer of one or more anhydrides, preferably ethylene maleic anhydride (EMA).
PCT/IB2015/052267 2014-03-27 2015-03-27 Microencapsulation of microencapsulation of permethrin or pyrethroid class of compounds for application in cosmetic, industrial & technical textiles and surface coatings WO2015145393A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1087MU2014 IN2014MU01087A (en) 2014-03-27 2014-03-27
IN1087/MUM/2014 2014-03-27

Publications (2)

Publication Number Publication Date
WO2015145393A2 WO2015145393A2 (en) 2015-10-01
WO2015145393A3 true WO2015145393A3 (en) 2015-12-17

Family

ID=54196518

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/052267 WO2015145393A2 (en) 2014-03-27 2015-03-27 Microencapsulation of microencapsulation of permethrin or pyrethroid class of compounds for application in cosmetic, industrial & technical textiles and surface coatings

Country Status (2)

Country Link
IN (1) IN2014MU01087A (en)
WO (1) WO2015145393A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2022002688A (en) * 2022-03-03 2023-09-04 Barroso Jose Maria Ribot Optimized microencapsulated formulation with insecticidal effect and prolonged release incorporated in paint, its forming method, and the obtained paint.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002074430A1 (en) * 2001-03-16 2002-09-26 Quest International B.V. Perfume encapsulates
WO2004016234A1 (en) * 2002-08-14 2004-02-26 Quest International Services B.V. Compositions comprising encapsulated material
US6881248B2 (en) * 2002-12-30 2005-04-19 Institute For Medical Research Paint composition
EP2204155A1 (en) * 2008-12-30 2010-07-07 Takasago International Corporation Fragrance composition for core shell microcapsules
WO2013087550A1 (en) * 2011-12-16 2013-06-20 Unilever Plc Fabric treatment
US20130273129A1 (en) * 2012-04-12 2013-10-17 Maria Pilar Mateo Herrero Insecticide and acaricide paints that inhibit chitin synthesis, regulate insect juvenile hormone and repel arthropods, for controlling endemic diseases, pests and allergens

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002074430A1 (en) * 2001-03-16 2002-09-26 Quest International B.V. Perfume encapsulates
WO2004016234A1 (en) * 2002-08-14 2004-02-26 Quest International Services B.V. Compositions comprising encapsulated material
US6881248B2 (en) * 2002-12-30 2005-04-19 Institute For Medical Research Paint composition
EP2204155A1 (en) * 2008-12-30 2010-07-07 Takasago International Corporation Fragrance composition for core shell microcapsules
WO2013087550A1 (en) * 2011-12-16 2013-06-20 Unilever Plc Fabric treatment
US20130273129A1 (en) * 2012-04-12 2013-10-17 Maria Pilar Mateo Herrero Insecticide and acaricide paints that inhibit chitin synthesis, regulate insect juvenile hormone and repel arthropods, for controlling endemic diseases, pests and allergens

Also Published As

Publication number Publication date
IN2014MU01087A (en) 2015-10-02
WO2015145393A2 (en) 2015-10-01

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