| 发明名称 |
METHOD OF INCREASING THE SPF RATING AND COMPOUNDS SUITABLE FOR INCREASING THE SPF RATING OF FIBRE OR FABRIC |
| 摘要 |
<p>A method of increasing the SPF rating of a fibre or fabric, comprising the steps of providing a UVR absorber, applying the UVR absorber to a fabric having a density of less than 200 grams per square metre, whereby the UVR absorber is attached to the fibre and an application of less thant 3 % UVR absorber on weight of fibre produces an SPF rating of greater than 20 for the UVR absorber and fabric combination.</p> |
| 申请公布号 |
WO9404515(A1) |
申请公布日期 |
1994.03.03 |
| 申请号 |
WO1993AU00412 |
申请日期 |
1993.08.12 |
| 申请人 |
RAPELLE PTY LIMITED |
发明人 |
THOMPSON, BERNARD, LEO;PAILTHORPE, MICHAEL, THOMAS |
| 分类号 |
C07D249/20;A41D13/00;C07C233/09;C07C233/30;C07C309/45;C07C311/15;C07C317/14;C07C323/31;C07C323/64;C07D239/40;C07D239/42;C07D251/14;C07D251/42;C07D251/44;C07D303/34;C07D303/36;C07D403/12;C07D407/12;D06M13/127;D06M13/256;D06M13/262;D06M13/268;D06M13/278;D06M13/355;D06M13/358;D06M13/382;D06M13/385;D06M13/41;D06M13/438;D06P1/642;(IPC1-7):C07D251/44 |
主分类号 |
C07D249/20 |
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