MOT DENATURERING SKYDDADE VATTENLOESNINGAR AV PROTEINER, FOERFARANDE FOER DERAS FRAMSTAELLNING OCH DERAS ANVAENDNING

The invention relates to aqueous solutions of proteins with a molecular weight above 8,500 daltons, which contain a compound of the formula I R2O-Xn-R3 (I) in which Xn is a chain of n members of the formula II or III in any desired sequence, n denotes 2 to 200 and R1 denotes hydrogen, methyl or ethy...

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Bibliographische Detailangaben
1. Verfasser:	THUROW,HORST
Format:	Patent
Sprache:	fin ; swe
Schlagworte:	ADHESIVES BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA DYES ENZYMOLOGY HUMAN NECESSITIES HYGIENE MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MUTATION OR GENETIC ENGINEERING NATURAL RESINS ORGANIC CHEMISTRY PAINTS PEPTIDES POLISHES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention relates to aqueous solutions of proteins with a molecular weight above 8,500 daltons, which contain a compound of the formula I R2O-Xn-R3 (I) in which Xn is a chain of n members of the formula II or III in any desired sequence, n denotes 2 to 200 and R1 denotes hydrogen, methyl or ethyl, it being possible for the radicals R1 to be identical or different but R1 being hydrogen in at least half of the chain members, and R2 and R3 are identical or different and denote hydrogen or an organic radical, to processes for their preparation and to their use. The invention furthermore relates to the use of compounds of the formula I for the pretreatment of hydrophobic surfaces to avoid adsorption of denaturing of proteins.