Method of stabilizing opals
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0957205
(2010-11-30)
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등록번호 |
US-8490612
(2013-07-23)
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발명자
/ 주소 |
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출원인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
5 |
초록
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The present invention protects opals during processing from rhyolite nodules. An opal containing rhyolite nodule is soaked in a heated polyester resin, styrene (100-42-5) solution for 24 hours per 10 grams of nodule. The rhyolite nodule is dried and sawed into slabs, which are soaked in a heated pol
The present invention protects opals during processing from rhyolite nodules. An opal containing rhyolite nodule is soaked in a heated polyester resin, styrene (100-42-5) solution for 24 hours per 10 grams of nodule. The rhyolite nodule is dried and sawed into slabs, which are soaked in a heated polyester resin, styrene (100-42-5) solution. The soaked slabs are cut into pieces, cabochons are marked out, and the pieces are rough cut into pre forms. The pre forms are soaked in a heated polyester resin, styrene (100-42-5) solution, beneficially for 24 hours. The pre forms are dried and cut into cabochons, which are soaked (preferably for 24 hours) in a heated polyester resin, styrene (100-42-5) solution. The soaked cabochons are then dried, polished, and air cured.
대표청구항
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1. A method of processing opals from rhyolite nodules, comprising soaking a rhyolite nodule in a polyester resin, styrene (100-42-5) solution heated to over 100° Fahrenheit and sawing the rhyolite nodule into slabs. 2. The method according to claim 1, further comprising a step of soaking said slabs
1. A method of processing opals from rhyolite nodules, comprising soaking a rhyolite nodule in a polyester resin, styrene (100-42-5) solution heated to over 100° Fahrenheit and sawing the rhyolite nodule into slabs. 2. The method according to claim 1, further comprising a step of soaking said slabs in a polyester resin, styrene (100-42-5) solution. 3. The method according to claim 2, further comprising steps of cutting said soaked slabs into pieces, marking out cabochons, and rough cutting said soaked slabs into pre forms. 4. The method according to claim 3, further comprising a step of soaking said pre forms in a polyester resin, styrene (100-42-5) solution. 5. The method according to claim 4, further comprising a step of cutting said pre forms into cabochons. 6. The method according to claim 5, further comprising a step of soaking said cabochons in a polyester resin, styrene (100-42-5) solution. 7. The method according to claim 6, further including the step of polishing said soaked cabochons. 8. The method according to claim 6, further including the step of soaking said polished cabochons in Methyl Ethyl Ketene. 9. The method according to claim 6, further including the step of curing said polished cabochon in air for about a year. 10. The method according to claim 1 wherein said polyester resin, styrene (100-42-5) solution is heated to 125° Fahrenheit. 11. The method according to claim 1 wherein said soaking is performed for 24 hours per 10 grams of rhyolite nodule. 12. The method according to claim 1 wherein said soaking is performed under vacuum. 13. A method of processing opals from rhyolite nodules, comprising the steps of: soaking a rhyolite nodule in a polyester resin, styrene (100-42-5) solution heated to over 100° Fahrenheit;drying said soaked rhyolite module;sawing said rhyolite nodule into slabs;soaking said slabs in a polyester resin, styrene (100-42-5) solution heated to over 100° Fahrenheit;cutting said soaked slabs into pieces marking out cabochons, and rough cutting said soaked slabs into pre forms;soaking said pre forms in a polyester resin, styrene (100-42-5) solution heated to over 100° Fahrenheit;cutting said pre forms into cabochons soaking said cabochons in a polyester resin, styrene (100-42-5) solution heated to over 100° Fahrenheit;polishing said soaked cabochons; andcuring said soaked cabochon in air. 14. The method according to claim 13 wherein soaking said rhyolite nodule is performed under vacuum. 15. The method according to claim 13 wherein said step of soaking a rhyolite nodule in a polyester resin, styrene (100-42-5) solution is performed when said solution is heated to 125° Fahrenheit.
이 특허에 인용된 특허 (5)
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Dumbaugh ; Jr. William H. (Painted Post NY) Gulati Suresh T. (Elmira NY) Pfitzenmaier Robert W. (Canisteo NY), Glass for laminated glass articles.
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Kogowski Gary J. (Farmington Hills MI), Granite-look acrylonitrile/styrene/acrylate copolymers and process for their preparation.
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Bocko Peter L. (Painted Post NY) Crooker David H. (Corning NY) Echeverria Lina M. (Painted Post NY), Method for synthesizing topaz.
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Kitagawa Akio (Funabashi JPX) Hori Takahiro (Funabashi JPX) Nakamura Yuji (Funabashi JPX), Method of preventing the deterioration of a hardened cement-based mass.
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Ahlgren Raymond E. (Portland OR) Schwoerer Danial W. (Portland OR) Lundstrom Boyce H. (Portland OR), Process for opalizing glass.
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