MY206646A - An anti-tack composition and a method for producing a non-tacky powder-free elastomeric article - Google Patents

An anti-tack composition and a method for producing a non-tacky powder-free elastomeric article

Info

Publication number
MY206646A
MY206646A MYPI2022005612A MYPI2022005612A MY206646A MY 206646 A MY206646 A MY 206646A MY PI2022005612 A MYPI2022005612 A MY PI2022005612A MY PI2022005612 A MYPI2022005612 A MY PI2022005612A MY 206646 A MY206646 A MY 206646A
Authority
MY
Malaysia
Prior art keywords
tack
elastomeric article
producing
particles
tacky
Prior art date
Application number
MYPI2022005612A
Inventor
Kok Ho Tee
Original Assignee
Ci Tech Sdn Bhd
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 Ci Tech Sdn Bhd filed Critical Ci Tech Sdn Bhd
Priority to MYPI2022005612A priority Critical patent/MY206646A/en
Priority to PCT/MY2023/050079 priority patent/WO2024076228A1/en
Publication of MY206646A publication Critical patent/MY206646A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/06—Coating with compositions not containing macromolecular substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/048—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A61L31/049—Rubbers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/68—Particle size between 100-1000 nm
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/69—Particle size larger than 1000 nm
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • C08J2321/02—Latex
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)

Abstract

The present invention discloses a method (100) for producing a non- tacky powder-free elastomeric article, the method (100) comprising the steps of dipping a latex film in a solution comprising anti-tack particles (102) after a pre-leaching process and curing the latex film to entrap the anti-tack particles in the surface of the latex film for producing the non-tacky elastomeric article, characterized in that the anti-tack particles comprise clay minerals coated by secondary anti-tack materials and wherein the secondary anti-tack materials comprise metal salt of fatty acid and surfactant. The present invention also discloses an anti-tack composition for a non-tacky powder-free elastomeric article, wherein the composition comprising anti-tack particles, characterized in that the anti-tack particles comprise clay mineral coated by secondary anti-tack materials, wherein the secondary anti-tack materials comprise metal salt of fatty acid and surfactant, optionally starch, wax, silicone, thickener or any combinations thereof. (The most illustrative figure: Figure 1)
MYPI2022005612A 2022-10-07 2022-10-07 An anti-tack composition and a method for producing a non-tacky powder-free elastomeric article MY206646A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2022005612A MY206646A (en) 2022-10-07 2022-10-07 An anti-tack composition and a method for producing a non-tacky powder-free elastomeric article
PCT/MY2023/050079 WO2024076228A1 (en) 2022-10-07 2023-10-04 An anti-tack composition and a method for producing a non-tacky powder-free elastomeric article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2022005612A MY206646A (en) 2022-10-07 2022-10-07 An anti-tack composition and a method for producing a non-tacky powder-free elastomeric article

Publications (1)

Publication Number Publication Date
MY206646A true MY206646A (en) 2024-12-30

Family

ID=89068690

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2022005612A MY206646A (en) 2022-10-07 2022-10-07 An anti-tack composition and a method for producing a non-tacky powder-free elastomeric article

Country Status (2)

Country Link
MY (1) MY206646A (en)
WO (1) WO2024076228A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935124A (en) * 1974-01-02 1976-01-27 Miller Chemical Corporation Anti-stick composition for coating and detackifying uncured rubber articles and the like
US4354001A (en) * 1980-12-04 1982-10-12 The General Tire & Rubber Company Rubber slab dip
US5178676A (en) 1990-10-31 1993-01-12 J. M. Huber Corporation Surfactant treated clays useful as anti-tack agents for uncured rubber compounds
CN1242786A (en) * 1996-12-31 2000-01-26 伊西康公司 Coated slippery elastic and pliable article and its preparation method
GB0025777D0 (en) 2000-10-20 2000-12-06 S S L Internat Neoprene glove
US6764731B2 (en) 2002-01-22 2004-07-20 National Starch And Chemical Investment Holding Corporation Process for the preparation of a rubber article having an outer polymer-coated surface and an inner chlorinated surface
LT3434437T (en) * 2017-07-25 2022-01-25 Skinprotect Corporation Sdn Bhd Elastomeric gloves and methods for their production

Also Published As

Publication number Publication date
WO2024076228A4 (en) 2024-06-06
WO2024076228A1 (en) 2024-04-11

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