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CN101418086A
According to claim rice hull ash of the l - preparation of a composite material of natural rubber, wherein said emulsion is selected from a natural rubber tree Hevea natural rubber latex in Brazil, Natural rubber latex concentrate by centrifugation and concentrated to a total solids content of 60% concentrated natural rubber latex.
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US2462608A
US2462608A - Coumarone-indene resin stabilized with an alkyl polyhydroxy spiro indane - Chemical Patents Coumarone-indene resin stabilized with an alkyl polyhydroxy spiro indane Download PDF
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Method for stabilization of sludge
A method and means for the stabilization of organic sludges that includes combining the sludge with Portland cement, fly ash, calcium sulfate dihydrate, and lime, optimally with stabilizing agents such as clay, recycled rubber, and asphaltene, and an adsorbent for organic substances. The stabilized sludge compositions prepared in accordance with this method are characterized by a soil-like ...
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US3726826A
a solution of post-chlorinated polyvinyl chloride resin in tetrahydrofuran, an adhesive, is stabilized against gelling by including therein a small amount of 1,2-butylene oxide, ethyl acetate or mixtures thereof.
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US9155694B2 - Stabilized composition ...
A stabilized composition comprising at least one adrenergic compound and at least one antioxidant selected from the group consisting of a bisulfite, a metabisulfite and a sulfite compound. US9155694B2 - Stabilized composition comprising at least one adrenergic compound - Chemical Patents
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brazil 500 ton per phosphate benefiion machine
brazil 500 ton per phosphate benefiion machine_US3782539A Beneficiation of phosphate ores Chemical PatentsA process for beneficiating phosphate ores in which the ore is scrubbed and deslimed prior to separation into a c
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US9139351B2 - Temperature-stabilized ...
Substantially thermally sealed containers including flexible connectors joining an aperture in the exterior of the container to an aperture in a substantially thermally sealed storage region within the container are described. The flexible connectors include a duct forming an elongated thermal pathway between the exterior of the container and the substantially thermally sealed storage region ...
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CN102134331B
When the method is adopted, the recycling rate can stably reach over 50% in terms of silicon rubber, wherein the content of MM can be controlled below 0.01%; the recycling method can be directly applied to the polymerization of the silicon rubber without influencing the quality of the silicon rubber.
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Chemical Patents
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.
Send Inquiry
CN101418086A
According to claim rice hull ash of the l - preparation of a composite material of natural rubber, wherein said emulsion is selected from a natural rubber tree Hevea natural rubber latex in Brazil, Natural rubber latex concentrate by centrifugation and concentrated to a total solids content of 60% concentrated natural rubber latex.
Send Inquiry
Method for stabilization of sludge
A method and means for the stabilization of organic sludges that includes combining the sludge with Portland cement, fly ash, calcium sulfate dihydrate, and lime, optimally with stabilizing agents such as clay, recycled rubber, and asphaltene, and an adsorbent for organic substances. The stabilized sludge compositions prepared in accordance with this method are characterized by a soil-like
Send Inquiry
US9139351B2 - Temperature-stabilized
Substantially thermally sealed containers including flexible connectors joining an aperture in the exterior of the container to an aperture in a substantially thermally sealed storage region within the container are described. The flexible connectors include a duct forming an elongated thermal pathway between the exterior of the container and the substantially thermally sealed storage region
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US9155694B2 - Stabilized composition
A stabilized composition comprising at least one adrenergic compound and at least one antioxidant selected from the group consisting of a bisulfite, a metabisulfite and a sulfite compound. US9155694B2 - Stabilized composition comprising at least one adrenergic compound - Chemical Patents
Send InquiryUS3053712A - Rubber bonding agents
US3053712A US689260A US68926057A US3053712A US 3053712 A US3053712 A US 3053712A US 689260 A US689260 A US 689260A US 68926057 A US68926057 A US 68926057A US 3053712 A US3053712 A US 3053712A Authority US United States Prior art keywords rubbers rubber invention compositions bonding Prior art date 1957-10-10 Legal status (The legal status is an assumption and is not a legal conclusion.
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US7724080B2 - Chopper stabilized amplifier
A chopper stabilized amplifier has differential inputs, an output, and a low frequency path and a high frequency path from the differential inputs to the output. Chopping occurs, at a chopping frequency, of a differential signal at differential inputs and outputs of an amplifier stage of the low frequency path to thereby produce a chopped differential signal that has a DC offset of the
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