摘要:
A composite material constituting foam particles and fibers, comminuted materials, or a combination thereof. They composite material may be manufactured by mixing the components prior to molding or mixing the components as they introduced into the mold. Heat may be used to weld the components together to form the composite material. Additionally, the composite material may also include reinforcement agents, adhesive agents, films or combinations thereof.
摘要:
The invention relates to a method for producing plastic hollow bodies which are filled, at least partially, with foam particles. The plastic hollow body is produced by rotational moulding and is filled, at least partially, in the rotational mould with foam particles. Foam particles which are made of the same type of a polyolefinic plastic material, from which the wall of the hollow body is also made, are used in order to simplify the recycling.
摘要:
Unsymmetrical dihydrodithiazines of the formula ##STR1## in which one of the substituents R.sub.1 and R.sub.2 represent a C.sub.3 -C.sub.5 -alkyl group while the other is a methyl group and R.sub.3 represents a hydrogen atom, or R.sub.1 represents a methyl group and R.sub.2 and R.sub.3 together form a C.sub.3 -C.sub.4 -alkylene radical, a process for their preparation and their use as fragrances and flavorings.
摘要:
New hemimercaptals of the formula ##STR1## in which X represents an oxygen or sulphur atom, a process for their preparation and their use as flavorings have been found.
摘要:
A perfumed or edible composition comprising an appropriate carrier and an amount of 5-methyl-hept-2-en-4-one effective to impart its fragrance or flavor to the composition. It imparts a fragrance and flavor reminiscent of hazelnut.
摘要:
Motor vehicle components, such as doors, trunks, bumpers, instrument panels at dash boards, top or shelf panels of dash boards, or horizontal storage panels behind rear seats, which include a plastic foam body.
摘要:
Use of 3-acylthiohexyl esters of the formula ##STR1## wherein R.sup.1 and R.sup.2 independently of one another represent hydrogen, C.sub.1 -C.sub.6 -alkyl or C.sub.5 -C.sub.12 -aryl, including furyl and thienyl, as aroma and/or odoriferous substances, and aroma and odoriferous substance compositions containing these compounds.
摘要:
Dimethylfuryl-dihydro-1,3,5-dithiazines are useful flavorings having low taste threshold values. They impart a coffee or mocha taste, in particular to drinks, confectionery and bakery products.
摘要:
A perfumed or edible composition comprising an appropriate carrier and an amount of 5-methyl-hept-2-en-4-one effective to impart its fragrance or flavor to the composition. It imparts a fragrance and flavor reminiscent of hazelnut.