stabilization of rubber google patents in sri lanka
US20180029887A1
Sri Lanka Institute of Nanotechnology (Pvt) Ltd Original Assignee Sri Lanka Institute of Nanotechnology (Pvt) Ltd Priority date (The priority date is an assumption and is not a legal conclusion. Chemical has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) 2016-07-27 Filing date 2016-07-27 ...
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US20120004347A1
A process for producing a natural rubber nanocomposite containing exfoliated organically modified montmorillonite and maleic anhydride grafted elastomer in a dispersion of natural rubber and reinforcing filler/inert filler wherein the cured nanocomposite has improved mechanical properties compared to conventional rubber compound containing a mixture of the reinforcing filler, carbon black and the inert filler, CaCO 3 .
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US20110262341A1
Sri Lanka Institute of Nanotechnology (Pvt) Ltd Original Assignee Sri Lanka Institute of Nanotechnology (Pvt) Ltd Priority date (The priority date is an assumption and is not a legal conclusion. Chemical has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) 2010-04-25 Filing date 2010-04-25 ...
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US20110229668A1 - Modified natural rubber ...
In an embodiment, a foam product is manufactured from an aluminum hydroxide-modified natural rubber latex of the present disclosure and can require less fragrance than untreated NRL. In an embodiment, an adhesive is manufactured from an aluminum hydroxide-modified natural rubber latex of the present disclosure.
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The wet grinding process herein gives rise to nanoparticles with a narrow particle size distribution and provides for stabilization against particulate material agglomeration. The addition of a polar solvent to the stabilized magnetite nanoparticles gives rise to a stable transparent dispersion of the nanoparticles.
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US20160183611A1
An elastomeric article, specifically an unsupported glove with two layers where the outer layer has ESD properties and its method of manufacturing is described here. The outer layer is especially formulated with a combination of fillers to reduce the surface resistance and volume resistance and helps to dissipate static charge which builds up as a result of triboelectric action.
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US5735640A
Subgrade stabilization is often required when weak subgrade conditions exist. In such subgrade stabilization applications, a geosynthetic is generally placed directly on top of a weak subgrade. The geosynthetic provides separation between the base course above and the subgrade below, improves bearing capacity,...
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EP0338060A1
Cette invention se rapporte à une méthode de solidification et de stockage de déchet qui permet de conférer une très longue stabilité dans le temps, comparable à certains matériaux archéologiques, plus particulièrement aussi elle permet la solidification et le stockage de déchets qui sont dangereux ou potentiellement toxiques pour l'homme et l'environnement naturel.
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Plastics and Rubber Institute signs MOU with Institute
The Plastics and Rubber Institute of Sri Lanka has signed an MOU with the Plastics and Rubber Institute of Singapore. This was announced by the President of the PRISL, Kaushal Rajapaksa at the Institute’s Annual Awards Night held recently at the Taj Samudra Hotel. Hon. Deshamanya Karu Jayasuriya, Speaker of the Parliament of Sri Lanka...
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Plastics and Rubber Institute signs MoU with Singapore
The Plastics and Rubber Institute of Sri Lanka has signed an MoU with the Plastics and Rubber Institute of Singapore. This was announced by the President of the PRISL, Kaushal Rajapaksa at the Institute’s Annual Awards Night held recently at the Taj Samudra Hotel.
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Search and read the full text of patents from around the world with Chemical Patents, and find prior art in our index of non-patent literature.
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Rubber Industry in SrI Lanka: Part I
Rubber idustry in Sri Lanka is a highly informative documentary on Sri Lanka's rubber industry conceptualized by Dr. Shantha Walpola and produced by
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Nanotechnology Patents Sri Lanka | Local & International Patents
Take an in-depth look at the patents protected cutting-edge nano and advanced technologies by the SLINTEC Nanotechnology Center in Sri Lanka.Sri Lanka Institute of Nanotechnology (SLINTEC) specializes in Nanotechnology research & development to make innovative products and add value to
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About Us | Lancor Rubber Industries Sri Lanka
Lancor Rubber Industriesis the market leader in Sri Lanka in the sphere of Technical and Hydraulic Rubber Products.Today Lancor supplies almost the total requirements of Conveyor Belts to the majority of Sri Lanka’s industries engaged in the Food Trade, Tea Plantations and Engineering
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Intellectual Property Law in Sri Lanka - HG.org
Patents: Patents are granted for inventions with exclusive rights for a period of 20 years in accordance with the Laws provided by the Intellectual Property Act mentioned above.Individuals living outside Sri Lanka and legal entities incorporated in foreign soil and engage in trade within the country, need to
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Outline of Sri Lanka
The following outline is provided as an overview of and topical guide to Sri Lanka: Sri Lanka – island country in the northern Indian Ocean off the southeast coast of the Indian subcontinent in South Asia.
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Sri Lanka Patents Law, Patent Applications in Sri Lanka, Patent filing
Sri lanka industrial design law: Sri Lanka is member of Paris Convention, therefore, it is possible to file Conventional Patent Application in Sri Lanka. For Conventional filing the deadline for filing application is 6 months from priority date. The copyright in design is valid for 5 years and can be
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Rubber Reaserch Institute of Sri Lanka
Rubber Research Institute of Sri Lanka is the oldest research institute on rubber in the world and is the nodal agency in Sri Lanka with theTo revitalize the rubber sector by developing economically and environmentally sustainable innovations and transferring the latest technologies to the
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Chemical
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