NAERUM, LARS,NISSEN, POVL,HANSEN, ERLING LENNART,CUYPERS, JEAN MARIE WILHELMUS,HEMPENIUS, EELKE GJALT,JANSSEN, FRANK HENDRIKUS PETER
申请号：
CA2808169
公开号：
CA2808169C
申请日:
2011.08.31
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
The invention provides a method of growing plants in a mineral wool growth substrate, the method comprising: providing at least one mineral wool growth substrate comprising manmade vitreous fibres bonded with a cured binder composition, and positioning one or more seeds or plants for growth in the growth substrate, and allowing growth of the one or more plants, wherein the binder composition prior to curing comprises: a) a sugar component, and b) a reaction product of a polycarboxylic acid component and an alkanolamine component, wherein the binder composition prior to curing contains at least 42% by weight of the sugar component based on the total weight (dry matter) of the binder components.
