$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Mesoporous silica, its preparation and its use 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C01B-037/02
출원번호 US-0935657 (1997-09-23)
우선권정보 DE-0039016 (1996-09-23)
발명자 / 주소
  • Muller Ulrich,DEX
  • Reck Bernd,DEX
  • Roser Joachim,DEX
출원인 / 주소
  • BASF Aktiengesellschaft, DEX
대리인 / 주소
    Keil & Weinkauf
인용정보 피인용 횟수 : 21  인용 특허 : 10

초록

Mesoporous silica has a specific surface area of the mesopores of at least 500 m.sup.2 /g and a volume of the mesopores of at least 1.0 ml/g and is prepared by converting a silica precursor in a water-containing reaction medium, the reaction medium containing a polymer dispersion.

대표청구항

[ We claim:] [1.] A process for the preparation of mesoporous silica comprising converting a silica precursor in a water-containing reaction medium to form said mesoporous silica, wherein the reaction medium contains a polymer dispersion.

이 특허에 인용된 특허 (10)

  1. Aldcroft Derek (South Wirrol GB2) Newton John Robert (Cheshire GB2) Stanier Peter William (Cheshire GB2), Amorphous silicas.
  2. Pinnavaia Thomas J. (East Lansing MI) Tanev Peter T. (East Lansing MI), Crystalline silicate compositions and method of preparation.
  3. Inagaki Shinji (Aichi JPX) Fukushima Yoshiaki (Aichi JPX) Okada Akane (Aichi JPX) Fukumoto Kazuhiro (Aichi JPX) Kuroda Kazuyuki (Tokyo JPX), Heat resistant layered porous silica and process for producing the same.
  4. Cogliati Guido (Rome ITX), Inorganic oxide aerogel microbeads of narrow pore diameter distribution and the method for their preparation.
  5. Beck Jeffrey S. (Princeton NJ), Method for synthesizing mesoporous crystalline material.
  6. Mahler Walter (Wilmington DE) Forshey ; Jr. William O. (Wilmington DE), Poly(silicic acid).
  7. Houston Robert (Cincinnati OH) Sarama Robert J. (Loveland OH) Seiden Paul (Cincinnati OH) Adams Keith D. (Cincinnati OH) McCabe Gregory M. (Cincinnati OH), Polyol polyester purification.
  8. Andre Jacques Maurice Jules Ghislain (Brussels BE) Cahen Raymond Marc (Brussels BE) Debus Henri Robert (Meise BE) Lammers Rene Odon (Brussels BE) Van Thillo Hugo Johannes (Grimbergen BE), Process for preparing spheroidal silico-alumina particles.
  9. Berek Dusan (Bratislava CSX) Novak Ivan (Bratislava CSX), Process of preparing spherical microparticles.
  10. Robinson Eric (146 Moss Rd. Lisburn ; Lambeg County IEX BT27 4LF), Structured silicas.

이 특허를 인용한 특허 (21)

  1. Karl-Friedrich Doessel DE; Oliver Reis DE; Volker Rekowski DE, Aqueous powder coat dispersions, process for their preparation and their use.
  2. Ramachandran, Bala; Murrell, Lawrence L.; Kraus, Martin; Shan, Zhiping; Angevine, Philip J., Aromatics hydrogenolysis using novel mesoporous catalyst system.
  3. Stucky, Galen D.; Chmelka, Bradley F.; Zhao, Dongyuan; Melosh, Nick; Huo, Qisheng; Feng, Jianglin; Yang, Peidong; Pine, David; Margolese, David; Lukens, Jr., Wayne; Fredrickson, Glenn H.; Schmidt-Winkel, Patrick, Block polymer processing for mesostructured inorganic oxide materials.
  4. Lin, Victor Shang-Yi; Lai, Cheng-Yu; Jeftinija, Srdija; Jeftinija, Dusan M., Capped mesoporous silicates.
  5. Malek, Andrzej; Elia, Christine Nicole; Bishop, Adeana Richelle; Mozeleski, Edmund John; Siskin, Michael, Catalytic preparation of severely sterically hindered amino-ether alcohols using a metal loaded catalyst.
  6. Ackerman, Eric; Liu, Jun, Enzyme system comprising an enzyme bonded in a porous matrix.
  7. Luan, Zhaohua; Gee, Diane L.; Fournier, Jay A; Koller, Kent B.; Nepomuceno, Jose G., Flavor carrier for use in smoking articles.
  8. Soled, Stuart Leon; Malek, Andrzej; Vartuli, James Clarke; Feeley, Jennifer Schaefer; Miseo, Sabato; Luo, Shifang; Schlosberg, Richard Henry; Baumgartner, Joseph Ernest; Kliewer, Christine E.; Ragomo, Steven T., Hydrogenation processes.
  9. Soled, Stuart Leon; Malek, Andrzej; Vartuli, James Clarke; Feeley, Jennifer Schaefer; Miseo, Sabato; Luo, Shifang; Schlosberg, Richard Henry; Baumgartner, Joseph Ernest; Kliewer, Christine E.; Ragomo, Steven T., Hydrogenation processes.
  10. Soled, Stuart Leon; Malek, Andrzej; Vartuli, James Clarke; Feeley, Jennifer Schaefer; Miseo, Sabato; Luo, Shifang; Schlosberg, Richard Henry; Baumgartner, Joseph Ernest; Kliewer, Christine E.; Ragomo, Steven T., Hydrogenation processes.
  11. Shan, Zhiping; Maschmeyer, Thomas; Jansen, Jacobus Cornelius, Mesoporous material and use thereof for the selective oxidation of organic compounds.
  12. Wei, Yen; Jin, Danliang; Ding, Tianzhong; Xu, Jigeng, Mesoporous materials and methods of making the same.
  13. Negishi, Hideyuki; Endo, Akira; Nakaiwa, Masaru; Yanagishita, Hiroshi, Mesoporous silica thick-film, process for producing the same, adsorption apparatus and adsorbing film.
  14. Kaliaguine, Serge; Do, Trong On, Mesoporous zeolitic material with microporous crystalline mesopore walls.
  15. Takahashi,Ryoji; Sato,Satoshi; Yachi,Akiyuki, Method for producing inorganic porous material.
  16. Fortier,Luc; Fournier,Pierre; Kaliaguine,Serge; Trong On,Do, Method of preparing highly ordered mesoporous molecular sieves.
  17. Auger, Aurélien; Poncelet, Olivier, Process for preparing porous silica particles, said particles and uses thereof.
  18. Ying, Jackie Y.; Mehnert, Christian P.; Lettow, John S.; Huang, Dejian, Surface-confined catalytic compositions.
  19. Elia,Christine Nicole; Siskin,Michael; Kerby,Michael Charles; Bishop,Adeana Richelle; Mozeleski,Edmund John; Malek,Andrzej, Synthesis of severely sterically hindered amino-ether alcohols and diaminopolyalkenyl ethers using a high activity powder catalyst.
  20. Terres Rojas,Eduardo; Dominguez Esquivel,Jose Manuel, Synthetic mesoporous material with radially assembled nanotubes.
  21. You, Zhixiong; Minami, Takeshi; Hashimoto, Chikako; Umehara, Yoichi, Vinylpyridine resin for catalyst carriers and method of manufacturing the same.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로