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Duan Li Ou, Northboro US

Duan Li Ou, Northboro, MA US

Patent application numberDescriptionPublished
20080221232ARTICLES CONTAINING SILICONE COMPOSITIONS AND METHODS OF MAKING SUCH ARTICLES - The disclosure is directed to a method of making a silicone composition includes mixing a silicone formulation in a mixing device and adding an in situ adhesion promoter to the mixing device. The disclosure is further directed to articles made from the above-mentioned silicone composition.09-11-2008
20080248226MULTI-LAYER TUBES - The disclosure is directed to a method of forming multi-layer tubes including providing a heat-shrinkable fluoropolymer liner and extruding an elastomeric cover over the heat shrinkable fluoropolymer liner. The disclosure is further directed to a method of forming multi-layer tubes including providing a non-fibrillated, high flex fluoropolymer liner and extruding an elastomeric cover over the non-fibrillated, high flex fluoropolymer liner. The disclosure is further directed to the above-mentioned multi-layer tubes.10-09-2008
20090005479SILICONE COMPOSITIONS, ARTICLES, AND METHODS OF MAKING SUCH SILICONE COMPOSITIONS - An article includes a silicone formulation and an in situ softening promoter. The silicone formulation has a shore A durometer and the in situ softening promoter decreases the shore A durometer of the silicone formulation by at least about 35%.01-01-2009
20090162664PREPARATION OF A SELF-BONDING THERMOPLASTIC ELASTOMER USING AN IN SITU ADHESION PROMOTER - The invention describes compositions that include amine-containing silsesquioxane or an amine-containing alkyltrialkoxysilane and a thermoplastic elastomer as well as methods of preparation of the compositions that are useful as self-bonding adhesives for various substrates.06-25-2009
20090169790REINFORCED TUBE - The disclosure is directed to a tube. The tube includes a silicone elastomer and at least one reinforcement member substantially embedded within the silicone elastomer. The disclosure is also directed to a tube including a first layer and a second layer adjacent the first layer. The first layer includes a fluoropolymer liner and the second layer includes a silicone elastomer and at least one reinforcement member substantially embedded within the silicone elastomer. This disclosure is further directed to a method for making the aforementioned tubes.07-02-2009
20100051575SEALING ASSEMBLY AND METHOD OF MAKING SUCH ASSEMBLY - The disclosure is directed to a sealing assembly. The sealing assembly includes a cap having a top surface and a bottom surface, an adhesive layer adjacent the bottom surface of the cap, and a septum adjacent to the adhesive layer. The adhesive layer includes a self-bonding silicone composition and the septum includes at least one fluoropolymer layer. The disclosure is further directed to methods for making the aforementioned sealing assembly.03-04-2010
20100170632MULTILAYER POLYMERIC ARTICLES AND METHODS FOR MAKING SAME - A polymeric article may include a first layer and a second layer directly contacting the first layer. The first layer may include a low surface energy polymer and may have a contact index of at least 5%. The second layer may include an elastomer.07-08-2010
20100310805ARTICLES CONTAINING SILICONE COMPOSITIONS AND METHODS OF MAKING SUCH ARTICLES - The disclosure is directed to an article includes a first layer and a second layer. The first layer includes a silicone base polymer and a hydride-containing siloxane, wherein the hydride-containing siloxane is present at about 0.1% by weight to about 5.0% by weight of the silicone base polymer and the second layer includes a fluoropolymer.12-09-2010

Patent applications by Duan Li Ou, Northboro, MA US