Invention Grant
- Patent Title: Hydroseed substrate and method of making such
- Patent Title (中): Hydrose底物及其制备方法
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Application No.: US13422581Application Date: 2012-03-16
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Publication No.: US08349204B2Publication Date: 2013-01-08
- Inventor: Fred Vincelli, Sr.
- Applicant: Fred Vincelli, Sr.
- Agency: Larson & Larson, P.A.
- Agent Frank Liebenow; Justin P. Miller
- Main IPC: A01G9/08
- IPC: A01G9/08 ; A01G9/10 ; A01G17/08 ; C05F11/00 ; C09K3/00
Abstract:
A Hydroseed substrate for mixing with other ingredients such as water, seeds, fertilizer, wetting agents and dye, to produce Hydroseeding slurry is disclosed. The substrate includes cellulose materials (e.g. cardboard, paper and/or wood) and an absorbent. The absorbent is a super absorbent polymer such as linear polyacrylamide (—CH2CHCONH2—) or copolymers of acrylamide (C3H5NO) polymers. The super absorbent polymer improves moisture retention, improves viscosity, reduces friction, and improves coverage of the hydroseed mixture.
Public/Granted literature
- US20120178857A1 HYDROSEED SUBSTRATE AND METHOD OF MAKING SUCH Public/Granted day:2012-07-12
Information query
