Did You Know...
...that a workman who left the soap mixing machine on too long was responsible for making Ivory Soap? He was so embarrassed by his mistake that he threw the mess in a stream. Imagine his dismay when the evidence of his error floated to the surface! Result: Ivory soap, the soap that floats.
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| Number | Title | Issue Date |
| 7105622 | Hybrid polyurethanes Cyclosiloxane-multiol compositions, multicomponent polyurethane networks, and related methods are disclosed. ... | 09/12/2006 |
| 6465531 | Method for recycling thermoset resin materials A method of recycling a thermoset resin is provided, which involves contacting at least a portion of the thermoset resin with a decomposer having at least one functional group capable of reacting at a crosslink site on the thermoset resin, under condition... | 10/15/2002 |
| 6306222 | Process for cleaning plastics for recycling them A process for cleaning plastic materials is disclosed, in which foreign materials adhered on and internally intruded into the plastic materials are cleaned to recycle the plastic materials. The process for cleaning plastics to recycle them according to th... | 10/23/2001 |
| 6187827 | Process for the recovery of methyl polysiloxanes in the form of cyclosiloxanes A process for the recovery of methyl polysiloxane in the form of methyl cyclosiloxane of the general formula (R2 SiO)x, wherein R is selected from alkyl, alkenyl, aryl and alkaryl groups and "x" is an integer selected from 3-6, in wh... | 02/13/2001 |
| 6001888 | Activator for the depolymerization of polysiloxanes which are crosslinked, optionally contain fillers and/or are uncrosslinked The invention relates to activators for the depolymerization of polysiloxanes which are crosslinked, optionally contain fillers and/or are uncrosslinked, a method for the depolymerization of polysiloxanes which are crosslinked, optionally contain fillers ... | 12/14/1999 |
| 5783609 | Process for recovering organoalkoxysilane from polyorganosiloxane A process which comprises reacting a high molecular weight polyorganosiloxane or a composition containing the same with an alkoxysilane and/or a partially hydrolyzed condensate thereof at a temperature of lower than 300° C. in the presence of an alcohola... | 07/21/1998 |
| 5696173 | Restructuring silicone rubber to produce fluid or grease The invention comprises processes for the production of useful fluid or grease from curable silicone compositions or silicone rubbers, preferably reclaimed or scrap silicone rubber. The processes involve the application of energy in such a manner that a u... | 12/09/1997 |
| 5656677 | Method for preparing and applying a sprayable, light stable polyurethane A method for preparing a light stable polyurethane, sprayable by means of a spray pistol, wherein use is made of an active hydrogen containing compound, wherein the functional groups consist for at least 50% of an active CH2 OH, NH and/or NH | 08/12/1997 |
| 5616646 | Restructuring silicone rubber to produce fluid or grease The invention comprises processes for the production of useful fluid or grease from curable silicone compositions or silicone rubbers, preferably reclaimed or scrap silicone rubber. The processes involve the application of energy in such a manner that a u... | 04/01/1997 |
| 4361655 | Processable silicone rubber composition An improved processable silicone rubber composition composed of a blend of 1 to 10 percent by weight of vulcanized particulate silicone rubber and 99 to 90 percent by weight of unvulcanized or virgin silicone rubber that can be tubed at a faster rate and ... | 11/30/1982 |
| 4177079 | Asphaltic paving compositions and method of preparation from solid organic wastes Asphaltic compositions comprising waste material are obtained by heating a mixture of solid organic waste, sulfur, and a liquefaction solvent to a temperature of 300° F. to 1000° F. to provide asphaltic pitch-like compositions which are useful as paving... | 12/04/1979 |
