A hydroponics growing medium comprising mineral fibres and an organic binder, the growing medium has a Weathered Interlaminar Strength of at least 4 kilopascals and a phenol content of less than or equal to 0.01 % by weight.
申请公布号
WO2008089849(A1)
申请公布日期
2008.07.31
申请号
WO2007EP50748
申请日期
2007.01.25
申请人
KNAUF INSULATON LIMITED;JACKSON, ROGER;AINDOW, TONY;BAYBUTT, GEORGE
