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
US55049775A 1975-02-18 1975-02-18
US55049575A 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 (fr)
ES (1) ES445286A1 (fr)
IT (1) IT1061705B (fr)

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
CN1615908B (zh) 2003-10-22 2011-09-28 株式会社吴羽 口服给药用吸附剂、以及肾病治疗或预防剂、和肝病治疗或预防剂

Also Published As

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

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