CA448211A - Traitement du noir de charbon - Google Patents

Traitement du noir de charbon

Info

Publication number: CA448211A
Authority: CA; Canada
Prior art keywords: treatment; carbon black; black; carbon
Prior art date: 1948-04-27
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

CA448211A

Other languages

Inventor

Bristol Edwin

Original Assignee

Wingfoot Corp

Publication date

1948-04-27

1948-04-27 Application granted granted Critical

1948-04-27 Publication of CA448211A publication Critical patent/CA448211A/fr

Status Expired legal-status Critical Current

CA448211A Traitement du noir de charbon Expired CA448211A (fr)

Application Number	Priority Date	Filing Date	Title
CA448211T

Publication Number	Publication Date
CA448211A true CA448211A (fr)	1948-04-27

Application Number	Title	Priority Date	Filing Date
CA448211A Expired CA448211A (fr)			Traitement du noir de charbon

Country	Link
CA (1)	CA448211A (fr)

Publication	Publication Date	Title
CA448211A (fr)	1948-04-27	Traitement du noir de charbon
CA448566A (fr)	1948-05-18	Fabrication de noir de charbon
CA453032A (fr)	1948-11-30	Noir de charbon
CA449589A (fr)	1948-07-06	Appareil a travailler le caoutchouc
CA453477A (fr)	1948-12-21	Traitement du caoutchouc guayule
CA456142A (fr)	1949-04-26	Fabrication de noir de carbone
CA455505A (fr)	1949-03-29	Fabrication de noir de carbone
CA456726A (fr)	1949-05-17	Fabrication de noir de carbone
CA455503A (fr)	1949-03-29	Fabrication de noir de carbone
CA453312A (fr)	1948-12-14	Fabrication de carbone amorphe
CA450967A (fr)	1948-08-31	Traitement du latex
CA451986A (fr)	1948-10-19	Traitement des minerais a teneur d'alumine
CA450221A (fr)	1948-08-03	Procede de traitement de liqueurs residuaires
CA447157A (fr)	1948-03-09	Stabilisation de caoutchouc
CA447942A (fr)	1948-04-20	Procede de traitement du papier
CA451178A (fr)	1948-09-14	Procede de traitement d'hydrocarbures
CA451376A (fr)	1948-09-21	Traitement des hydrocarbures
CA451451A (fr)	1948-09-28	Traitement du bois
CA453724A (fr)	1948-12-28	Stabilisation d'halobutenes
CA453725A (fr)	1948-12-28	Stabilisation d'halobutenes
CA453726A (fr)	1948-12-28	Stabilisation d'halobutenes
CA447170A (fr)	1948-03-09	Carbonisation
AU139995B2 (en)	1949-10-13	Improvements relating tothe treatment of fibres
CA448798A (fr)	1948-05-25	Microphone a charbon
CA448937A (fr)	1948-06-08	Procede de traitement du fil