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公开(公告)号:US20230044468A1
公开(公告)日:2023-02-09
申请号:US17788538
申请日:2020-12-22
Applicant: KNAUF INSULATION
Inventor: Richard HAND , Liam Johnson
Abstract: A sugar-based binder composition for manufacturing a composite product, notably a wood board, comprises at least one further particulate additive selected from the group consisting of:—particulate additive(s) having a BET specific surface area which is ≥50 m2/g;—amorphous silica particles;—fumed silica particles; and—untreated fumed silica particles.