IT1061705B - Particelle parzialmente pirolizzate di polimeri macroporosi aventi proprieta catalitiche - Google Patents

Particelle parzialmente pirolizzate di polimeri macroporosi aventi proprieta catalitiche

Info

Publication number
IT1061705B
IT1061705B IT6736876A IT6736876A IT1061705B IT 1061705 B IT1061705 B IT 1061705B IT 6736876 A IT6736876 A IT 6736876A IT 6736876 A IT6736876 A IT 6736876A IT 1061705 B IT1061705 B IT 1061705B
Authority
IT
Italy
Prior art keywords
absorbents
esp
synthetic polymers
particles
prepn
Prior art date
Application number
IT6736876A
Other languages
English (en)
Italian (it)
Original Assignee
Rohm & Haas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/652,019 external-priority patent/US4040990A/en
Application filed by Rohm & Haas filed Critical Rohm & Haas
Application granted granted Critical
Publication of IT1061705B publication Critical patent/IT1061705B/it

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • External Artificial Organs (AREA)
  • Catalysts (AREA)
  • Coke Industry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
IT6736876A 1975-02-18 1976-02-17 Particelle parzialmente pirolizzate di polimeri macroporosi aventi proprieta catalitiche IT1061705B (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US55049575A 1975-02-18 1975-02-18
US55049775A 1975-02-18 1975-02-18
US65202076A 1976-01-26 1976-01-26
US05/652,019 US4040990A (en) 1975-02-18 1976-01-26 Partially pyrolyzed macroporous polymer particles having multimodal pore distribution with macropores ranging from 50-100,000 angstroms

Publications (1)

Publication Number Publication Date
IT1061705B true IT1061705B (it) 1983-04-30

Family

ID=27504748

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6736876A IT1061705B (it) 1975-02-18 1976-02-17 Particelle parzialmente pirolizzate di polimeri macroporosi aventi proprieta catalitiche

Country Status (3)

Country Link
JP (1) JPS51126390A (https=)
ES (1) ES445286A1 (https=)
IT (1) IT1061705B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348989A (en) * 1976-10-16 1978-05-02 Sumitomo Chem Co Ltd Artificial kidney
US4265768A (en) * 1979-12-26 1981-05-05 Rohm And Haas Company Ion exchange material prepared from partially pyrolyzed macroporous polymer particles
KR101135260B1 (ko) 2003-10-22 2012-04-12 가부시키가이샤 쿠레하 경구투여용 흡착제, 신질환 치료 또는 예방제 및 간질환치료 또는 예방제

Also Published As

Publication number Publication date
JPS6351161B2 (https=) 1988-10-13
JPS51126390A (en) 1976-11-04
ES445286A1 (es) 1977-10-01

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