CA994363A - Nuclear hydrogenation of n-aryl polyamides - Google Patents

Nuclear hydrogenation of n-aryl polyamides

Info

Publication number
CA994363A
CA994363A CA147,368A CA147368A CA994363A CA 994363 A CA994363 A CA 994363A CA 147368 A CA147368 A CA 147368A CA 994363 A CA994363 A CA 994363A
Authority
CA
Canada
Prior art keywords
nuclear hydrogenation
aryl polyamides
polyamides
aryl
hydrogenation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA147,368A
Other languages
English (en)
Other versions
CA147368S (en
Inventor
Russell E. Malz (Jr.)
Harold Greenfield
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UNIROYAL
Original Assignee
UNIROYAL
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
Application filed by UNIROYAL filed Critical UNIROYAL
Application granted granted Critical
Publication of CA994363A publication Critical patent/CA994363A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
CA147,368A 1972-02-22 1972-07-18 Nuclear hydrogenation of n-aryl polyamides Expired CA994363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US228355A US3867443A (en) 1972-02-22 1972-02-22 Nuclear hydrogenation of n-aryl polyamides

Publications (1)

Publication Number Publication Date
CA994363A true CA994363A (en) 1976-08-03

Family

ID=22856850

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,368A Expired CA994363A (en) 1972-02-22 1972-07-18 Nuclear hydrogenation of n-aryl polyamides

Country Status (11)

Country Link
US (1) US3867443A (de)
JP (1) JPS48103545A (de)
AR (1) AR195828A1 (de)
BE (1) BE795668A (de)
BR (1) BR7301320D0 (de)
CA (1) CA994363A (de)
DE (1) DE2308798A1 (de)
FR (1) FR2173064B1 (de)
GB (1) GB1416825A (de)
IT (1) IT977858B (de)
NL (1) NL7302459A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069240A (en) * 1975-09-04 1978-01-17 Uniroyal, Inc. Nuclear hydrogenation of n-aryl carbamates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447361A (en) * 1945-12-20 1948-08-17 Merck & Co Inc dl-nu-cyclohexylacetylserine hexahydrobenzyl amide
CH313261A (de) * 1952-08-26 1956-03-31 Ciba Geigy Verfahren zur Herstellung einer neuen Hydrophenanthrencarbonsäure
US2704281A (en) * 1953-04-30 1955-03-15 Universal Oil Prod Co Purification of noble metal-metal oxide composite
US3228975A (en) * 1964-04-10 1966-01-11 American Cyanamid Co Akyl-substituted cyclohexyl guanidines and biguanides
US3578395A (en) * 1967-12-26 1971-05-11 Chevron Res Recovery of metals
US3591635A (en) * 1968-09-25 1971-07-06 Upjohn Co Catalytic hydrogenation process for preparing di(4 - aminocyclohexyl) methane

Also Published As

Publication number Publication date
NL7302459A (de) 1973-08-24
JPS48103545A (de) 1973-12-25
US3867443A (en) 1975-02-18
FR2173064A1 (de) 1973-10-05
GB1416825A (en) 1975-12-10
FR2173064B1 (de) 1975-10-31
BR7301320D0 (pt) 1974-02-19
DE2308798A1 (de) 1973-08-30
BE795668A (fr) 1973-08-20
AR195828A1 (es) 1973-11-09
IT977858B (it) 1974-09-20

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