Method for plant cultivation, the use of a product from mineral fibers, product made of mineral fibers, method for manufacturing the product made of mineral fibers and a composition
NAERUM, LARS,LARS NAERUM,NISSEN, POVL,POVL NISSEN,HANSEN, ERLING LENNART,ERLING LENNART HANSEN,CUYPERS, JEAN MARIE WILHELMUS,JEAN MARIE WILHELMUS CUYPERS,HEMPENIUS, ELKE GJALT,ELKE GJALT HEMPENIUS,JAN
申请号：
PL396153
公开号：
PL232849B1
申请日:
2011.08.31
申请国别(地区):
PL
年份:
2019
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 man-made 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.
