Patents Assigned to Diptech Pte. Limited
  • Elastomeric films and gloves
    Patent number: 8680191
    Abstract: There is disclosed a composition for producing an elastomeric film comprising: a synthetic polymer, sulphur, and a metal-oxide cross-linking agent. The concentration of the total solids in the composition is between 5-20% by weight of the composition. Also disclosed is a multiple-coating method of manufacturing an elastomeric film comprising the steps of: (i) providing a composition comprising a synthetic polymer, a cross linking agent, wherein the concentration of the total solids in the composition is between 5-20% by weight of the composition, (ii) contacting the composition with a mold to form a layer of composition on the mold, (iii) contacting the layer of composition on the mold with a further amount of the composition to form a further layer, (iv) drying the composition, and (v) curing the composition.
    Type: Grant
    Filed: April 29, 2013
    Date of Patent: March 25, 2014
    Assignee: Diptech Pte. Limited
    Inventor: Khon Pu Foo
  • ELASTOMERIC FILMS AND GLOVES
    Publication number: 20130232663
    Abstract: There is disclosed a composition for producing an elastomeric film comprising: a synthetic polymer, sulphur, and a metal-oxide cross-linking agent. The concentration of the total solids in the composition is between 5-20% by weight of the composition. Also disclosed is a multiple-coating method of manufacturing an elastomeric film comprising the steps of: (i) providing a composition comprising a synthetic polymer, a cross linking agent, wherein the concentration of the total solids in the composition is between 5-20% by weight of the composition, (ii) contacting the composition with a mould to form a layer of composition on the mould, (iii) contacting the layer of composition on the mould with a further amount of the composition to form a further layer, (iv) drying the composition, and (v) curing the composition.
    Type: Application
    Filed: April 29, 2013
    Publication date: September 12, 2013
    Applicant: DIPTECH PTE. LIMITED
    Inventor: Khon Pu Foo
  • Elastomeric films and gloves
    Patent number: 8436087
    Abstract: There is disclosed a composition for producing an elastomeric film comprising: a synthetic polymer, sulphur, and a metal-oxide cross-linking agent. The concentration of the total solids in the composition is between 5-20% by weight of the composition. Also disclosed is a multiple-coating method of manufacturing an elastomeric film comprising the steps of: (i) providing a composition comprising a synthetic polymer, a cross linking agent, wherein the concentration of the total solids in the composition is between 5-20% by weight of the composition, (ii) contacting the composition with a mold to form a layer of composition on the mold, (iii) contacting the layer of composition on the mold with a further amount of the composition to form a further layer, (iv) drying the composition, and (v) curing the composition.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: May 7, 2013
    Assignee: Diptech Pte. Limited
    Inventor: Khon Pu Foo
  • Elastomeric films and gloves
    Patent number: 7923498
    Abstract: There is disclosed a composition for producing an elastomeric film comprising: a synthetic polymer, sulphur, and a metal-oxide cross-linking agent. The concentration of the total solids in the composition is between 5-20% by weight of the composition. Also disclosed is a multiple-coating method of manufacturing an elastomeric film comprising the steps of: (i) providing a composition comprising a synthetic polymer, a cross linking agent, wherein the concentration of the total solids in the composition is between 5-20% by weight of the composition, (ii) contacting the composition with a mould to form a layer of composition on the mould, (iii) contacting the layer of composition on the mould with a further amount of the composition to form a further layer, (iv) drying the composition, and (v) curing the composition.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: April 12, 2011
    Assignee: Diptech Pte. Limited
    Inventor: Khon Pu Foo