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DD217810A1
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Method for the production of difunctional prepolymers with sekundaeric amino end groups
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DD209467A1
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Method for the production of high-molecular modified epoxy-amine addition polymers
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DD208365A1
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Method for the production of acylated high-molecular epoxy-amine addition polymers
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DD204933A1
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Method for producing polymer alloys from polymethyl methacrylate
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DD209358A3
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Linear polymers with adamantan side groups
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DD155324A1
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Method for producing highly molecular, unneticed epoxy polyadducts
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DD151315A1
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Method for producing networked, flexible and photo-leading polyxylidide films
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DD149534A1
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Method for producing solid and film-forming poly (n-arylamines)
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DD154985A1
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Method for the production of high-molecular, n-substituted poly (3.7-dihydroxy-1.9-dioxa-5-aza-nonamethylene arylene)
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DD154460A3
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Transparent photoelitic layer, especially for use in electrophotographic recording method
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DD147165A1
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Bipolar working electrophotographic recording material
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DD146056A1
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Method for producing cationic epoxy-amine polyadducts
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DD146112A1
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Panchromatic sensitized photoelitic layer
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DD143665A1
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Sensitized photo-proof layer
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DD146606A1
|
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Method for producing solid, film-forming poly (arylene vinylene)
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DD141677A1
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Method for producing high-molecular thermoplastic epoxy-amine polyadducts
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DD140509A1
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Photoleid, layering material, especially for electrophotographic purposes
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DD143901A1
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Process for the preparation of bis (alpha, alpha-dichlor-aryl-methyl) aromates
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DD135623A1
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Process for the production of optical adhesives based on epoxy resin polyaddition products
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DD127983A1
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Electrophotographic recording material
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