HUT57153A - Synthetic porous cristalline material and process for producing them
- Google Patents
Synthetic porous cristalline material and process for producing them
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Publication number
HUT57153A
HUT57153AHU320590AHU320590AHUT57153AHU T57153 AHUT57153 AHU T57153AHU 320590 AHU320590 AHU 320590AHU 320590 AHU320590 AHU 320590AHU T57153 AHUT57153 AHU T57153A
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Application filed by Mobil Oil CorpfiledCriticalMobil Oil Corp
Priority to HU320590ApriorityCriticalpatent/HU213311B/en
Publication of HU903205D0publicationCriticalpatent/HU903205D0/en
Publication of HUT57153ApublicationCriticalpatent/HUT57153A/en
Publication of HU213311BpublicationCriticalpatent/HU213311B/en
The material, for use in catalytic conversion of organic cpds., has an X-ray diffraction spectrum with given peaks, and is made by reacting a mixt. contg. sodium cations, a source of silica contg. at least 30 wt.% SiO2, aluminium oxide, water and hexamethylene imine, which is allowed to crystallise under suitable conditions
HU320590A1990-05-251990-05-25Synthetic porous crystalline composition and process for producing it
HU213311B
(en)
Photosensible recording materials for the production of intaglio printing forms resistant to abrasion and being scratchproof, and method of producing intaglio printing forms utilizing these recording materials