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Addition products of diacetylene-terminated polyimide derivatives and a dienophile having a terminal vinyl group
The invention claimed is: 1. The Diels-Alder addition product of (1) a conjugated diacetylene compound of the formula: ##STR51## and (2) a dienophile of the formula: ##ST...
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Substance and process for converting waste cooking oil into liquid soap
What I claim is: 1. A process for converting waste cooking oil to detergent, comprising contacting a waste cooking oil with a composition comprising greater than 50% of ...
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Bacterial nitrite oxidizer
It is an object of the present invention to provide an isolated bacterium or bacterial strain capable of oxidizing nitrite to nitrate. In a particularly preferred ...
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Preparation of an alkaline protease
What we claim is: 1. A process for preparing a novel alkaline protease which is a columnar crystalline powder, having a molecular weight of about 33,000 by the Archibald ...
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Process and apparatus for preparation of single crystal of biopolymer
A primary object of the present invention is to provide a process and apparatus for preparing a single crystal of a biopolymer by growth from a solution, in which the ...
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Preparation of cross-linked glucose isomerase crystals
OF THE INVENTION In the process according to the invention, glucose isomerase crystals are cross-linked by means of a dialdehyde, such as glutaraldehyde, and a compound ...
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Endo-B-1,4-glucanases from saccharothrix
OF THE INVENTION The enzyme or enzyme preparation of the invention is obtainable from or endogeneous to a strain belonging to the genus Saccharothrix, preferably from ...
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Stabilizer blend
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. An ice cream composition which is stabilized and ...
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Production of a recombinant human colony stimulating factor
What is claimed is: 1. A process for producing a protein capable of stimulating proliferation of monocytic cells in both human and mouse bone marrow assays comprising ...
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Methyl isocyanate process
OF THE INVENTION This invention relates to a process for preparation of methyl isocyanate (MIC) by thermal dehydrochlorination of a solution of methyl carbamyl chloride ...
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