|
GB896711A
|
|
Process for reducing the acid number of polyesters
|
|
GB837151A
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Improvements in or relating to methods and í¡í¡ manufacture of expanded materia?
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DE1047420B
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Process for the production of elastic, open-pore polyurethane foams based on polyether
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GB860136A
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Continuous mixing apparatus for use in making polyurethane and polyvinyl formal foams
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GB860135A
|
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Method of making polyurethane and polyvinyl formal foams
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GB850178A
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Improvements in the manufacture of polyformal materials
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GB837895A
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Diisocyanate modified polycarbonates
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DE1022790B
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Process for the production of foams
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US3012977A
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Method for making synthetic resin foams
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|
GB815307A
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Improvements in and relating to the manufacture of foamed polyester materials
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Method of lamination of plastic film and foam and the product therefrom
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US2863855A
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Method of making polyester composition
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GB810095A
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Foamed polyester resin laminated products
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GB787760A
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Improvements in the manufacture of polyester resins
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Reducing acidity of polyesters by treatment with alkylene carbonate
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Preparing polymers under vacuum
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Cellular polyurethane resin and process of preparing same
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|
US3170832A
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Foamed polyester resin laminated products and method of making same
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US2816741A
|
|
Manufacture of expanded materials
|
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US2961418A
|
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Cellular polyesterurethane product and preparation of same
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