Patent ID: 11970858
Assignee: ZINNIATEK LIMITED
Field: Civil engineering (Other fields)
Classification: CPC B  E  C  D | IPC B  C  D  E

Claim 11:
12. The method of claim 1, wherein:
(a) the coloured particles have a melt flow index (MFI) of up to about 10; and/or
(b) the coloured particles and/or the one or more polymers of the exposed surface of the coloured particles have a Tg of 90° C. or less; and/or
(c) the coloured particles and/or the one or more polymers of the exposed surface of the coloured particles have a HDT of 90° C. or more; and/or
(d) the coloured particles have an average particles size from about 0.3 to 1.5 mm; and
wherein the decorated surface resembles stone chips or asphalt shingle.