JANSSEN, FRANK HENDRIKUS PETER,BOUWENS, P.J.L.H.,DE KUBBER, DAAN
申请号：
CA2902251
公开号：
CA2902251A1
申请日:
2014.03.07
申请国别(地区):
CA
年份:
2014
代理人:
摘要：
The invention relates to a coherent propagation growth substrate product (1) formed of man-made vitreous fibres (MMVF), the product (1) having two opposed top and bottom surfaces and at least one cavity (2) which is open at the top surface and which extends from the top surface towards the bottom surface, wherein a superabsorbent polymer (3) is provided in the cavity (2).
