发明名称 |
GERUCHSINHIBITOREN ENTHALTENDES LATEX. |
摘要 |
A nonwoven fabric repellent to body fluids and having reduced odor on sterilization by irradiation or steam is made by bonding nonwoven fibers with a latex, forming said nonwoven fabric, and sterilizing said fabric, said latex is prepared by polymerizing, in the presence of 0.1 to 2 weight parts of a free radical initiator and a sufficient amount of a nonionic or anionic emulsifier, 65 to 85 weight parts of a soft hydrophobic monomer having Tg of -80 DEG C to -20 DEG C, 10 to 30 weight parts of a hard hydrophobic monomer having Tg of +40 DEG C to + 120 DEG C, 0.1 to 5 weight parts of an unsaturated carboxylic acid containing 3 to 6 carbon atoms, and 0.1 to 5 weight parts of N-alkylol acrylamide or methacrylamide containing 1 to 10 carbon atoms, said latex has post-added and admixed therein 0.01 to 5 weight parts of an odor inhibition agent selected from amine-type antioxidants and hindered phenols that function to reduce odor of said fabric on sterilization thereof. |
申请公布号 |
DE3484848(D1) |
申请公布日期 |
1991.08.29 |
申请号 |
DE19843484848 |
申请日期 |
1984.12.15 |
申请人 |
THE B.F. GOODRICH CO., AKRON, OHIO, US |
发明人 |
SHAH, PRAVINCHANDRA KANTILAL, SHEFFIELD LAKE OHIO 44054, US;ANTLFINGER, GEORGE JOHN, AVON LAKE OHIO 44012, US |
分类号 |
D06M15/227;C08K5/00;C08L101/00;D04H1/64;D06M13/02;D06M13/144;D06M13/152;D06M13/322;D06M13/325;D06M15/263;D06M15/277;D06M15/29;D06M15/693 |
主分类号 |
D06M15/227 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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