Invention Grant
- Patent Title: Mold-resistant wallboard
- Patent Title (中): 防霉墙板
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Application No.: US12523875Application Date: 2008-01-18
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Publication No.: US08362051B2Publication Date: 2013-01-29
- Inventor: Sheila M. Tinetti , Paul Foley , Li Wang , Michael V. Enzien , Sanjay B. Bishnoi
- Applicant: Sheila M. Tinetti , Paul Foley , Li Wang , Michael V. Enzien , Sanjay B. Bishnoi
- Applicant Address: US PA Philadelphia
- Assignee: Rohm and Haas Company
- Current Assignee: Rohm and Haas Company
- Current Assignee Address: US PA Philadelphia
- Agent Tifani M. Edwards
- International Application: PCT/US2008/051433 WO 20080118
- International Announcement: WO2008/091794 WO 20080731
- Main IPC: A01N43/80
- IPC: A01N43/80 ; A01N43/40 ; A01N43/52 ; A01N43/78 ; A01N33/18 ; A01N37/52 ; A01N41/10 ; A01N47/10 ; A01N55/02 ; D21H21/36 ; B32B13/08
Abstract:
Wallboard and facing paper that provides increased mold resistance at lower biocide loadings. The biocide is: (a) an n-alkyl isothiazolinone such as octylisothiazolinone (OIT), a monohalo and dihalo substituted n-alkylisothiazolinone such as chloromethylisothiazolinone (CMIT) or dichlorooctylisothiazolinone (DCOIT), 3-iodo-2-propynyl-butylcarbamate (IPBC), chlorothalonil, methylene-bis-thiocyanate, or mixtures of two or more thereof; or (b) carbendazim and a second biocide selected from 3-iodo-2-propynyl-butylcarbamate (IPBC), diiodomethyltolylsulfone (DIMTS), sodium pyrithione, octylisothiazolinone (OIT), dichlorooctylisothiazolinone (DCOIT), and chlorothalonil.
Public/Granted literature
- US20100256204A1 MOLD-RESISTANT WALLBOARD Public/Granted day:2010-10-07
Information query
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