macromolecular compound

(a) macromolecular compounds and their preparation are classified in the groups for the type of compound prepared.

Polyoxidonium is a macromolecular compound with high-molecular weight and high immunomodulating activity.

– "plastics" means macromolecular compounds or compositions based on such compounds.

Ionic and covalent bonding in small and macromolecular compounds.

(b) rubber in general (for specific rubber, see the group provided for such macromolecular compound).

General processes for the preparation of macromolecular compounds according to more than one main group are classified in the groups for the processes employed (2/00 to 8/00).

Previously, he was professor of polymer technology in a Polytechnic Institute and served as manager of a polymerization sector in a research institute for macromolecular compounds.

INEOS RAS is an internationally recognized research establishment, where the chemistry of organoelement and macromolecular compounds is developed.

Two years later, Václav Havel, the president of the Czech Republic, awarded him the university professor degree, and Ducháček became a professor of macromolecular compounds technology.

Birshtein specialised in the theoretical physics of polymers in St Petersburg at the Institute of Macromolecular Compounds of the Russian Academy of Sciences.

The VIRTIS spectrometer on board the Rosetta spacecraft has provided evidence of nonvolatile organic macromolecular compounds everywhere on the surface of comet 67P with little to no water ice visible.

Note In groups 65/00 to 85/00, in the absence of an indication to the contrary, compositions of macromolecular compounds obtained by reactions forming two different linkages in the main chain are classified only according to the linkage present in excess.

Section C covers: (a) pure chemistry, which covers inorganic compounds, organic compounds, macromolecular compounds, and their methods of preparation; (b) applied chemistry, which covers compositions containing the above compounds, such as: glass, ceramics, fertilisers, plastics compositions, paints, products of the petroleum industry.