Bartholomew Roger F. (Painted Post NY) Faber Margaret K. (Corning NY) Sharps Julia A. (Corning NY) Zaun Kenneth E. (Corning NY)
출원인 / 주소
Corning Incorporated (Corning NY 02)
인용정보
피인용 횟수 :
14인용 특허 :
0
초록▼
A getter for immobilizing water and organic molecules which may be present as impurities in an enclosure for a high power laser. The getter is formulated from selected zeolite compositions having a pore or channel size suitable for immobilizing water and a size range of organic molecules up to about
A getter for immobilizing water and organic molecules which may be present as impurities in an enclosure for a high power laser. The getter is formulated from selected zeolite compositions having a pore or channel size suitable for immobilizing water and a size range of organic molecules up to about 40 microns. A binder is used to provide a getter having sufficient strength to allow use of the getter in a laser enclosure in a telecommunications application. The binder also provides a substantially dust free getter body to maintain the cleanliness of the interior of the laser enclosure. Getters which immobilize only organics or only water are contemplated.
대표청구항▼
A getter for water and organic molecules in a high power laser enclosure comprising: a consolidated porous body comprising, an inorganic binder and components W and O, wherein W is chosen from the group, zeolite type 3A, 4A, 5A, Linde type M zeolite, analcime, chabazite, erionite, offretite, phillip
A getter for water and organic molecules in a high power laser enclosure comprising: a consolidated porous body comprising, an inorganic binder and components W and O, wherein W is chosen from the group, zeolite type 3A, 4A, 5A, Linde type M zeolite, analcime, chabazite, erionite, offretite, phillipsite, ferrierite, any of the immediately preceding zeolite types which are ion exchanged with at least one element from the group of alkali metals, alkaline earths, transition metals from periodic table groups VA, VIA, VIIA, VIIIA, IB, and IIB, and combinations of these compounds, and wherein O is chosen from the group, porous silica, porous VycorTM, activated carbon, porous carbon, activated alumina, porous alumina, mordenite, cloverite, MCM-22, MCM-41, zeolite type ZSM-5, X, Y, 10A, and beta zeolite, any of the immediately preceding zeolite types which are ion exchanged with at least one metal from the group of alkali metals, alkaline earths, transition metals from periodic table groups VA, VIA, VIIA, VIIIA, IB, and IIB, and combinations of these compounds.
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이 특허를 인용한 특허 (14)
Takeshi Aikiyo JP, Airtight sealing method and airtight sealing apparatus for semiconductor laser element.
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