GB1049013A
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Process and apparatus for the manufacture of formic acid
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US3347869A
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Process for producing trioxane
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GB1037934A
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Process for producing a highly concentrated solution of formal aldehyde
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GB1048191A
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Process for producing formaldehyde polymers
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GB1033043A
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Process for producing paraformaldehyde
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GB991538A
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Copolymerisation of trioxane
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GB1026425A
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A method for the purification of polyhydric alcohols such as trimethylolpropane and similar higher alcohols
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GB1008441A
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The manufacture of decorative sheet material
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GB920803A
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Improvements in or relating to mouldings for decorative wall panelling
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US3057731A
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Preparation of bakery products
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GB916336A
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Improvements in toilet seats
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GB888144A
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A method for the production of polyhydricalcohols
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GB800976A
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Improvements in or relating to window-sills
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GB785186A
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Improvements in or relating to window-sills
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CA690554A
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Mouldings for decorative wall panelling
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CA771679A
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Process for producing trioxane
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CA742740A
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Process for producing high and low molecular formaldehyde polymers
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CA772198A
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Process for the manufacture of gaseous formaldehyde
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CA764892A
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Device for producing formaldehyde by oxidation of methanol
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