ES2021934A6 - Process and composition for the industrial treatment of hides and application of amphoteric imidazoline derivatives to this treatment - Google Patents

Process and composition for the industrial treatment of hides and application of amphoteric imidazoline derivatives to this treatment

Info

Publication number
ES2021934A6
ES2021934A6 ES9000300A ES9000300A ES2021934A6 ES 2021934 A6 ES2021934 A6 ES 2021934A6 ES 9000300 A ES9000300 A ES 9000300A ES 9000300 A ES9000300 A ES 9000300A ES 2021934 A6 ES2021934 A6 ES 2021934A6
Authority
ES
Spain
Prior art keywords
treatment
composition
hides
application
imidazoline derivatives
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 - Lifetime
Application number
ES9000300A
Other languages
Spanish (es)
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.)
ROSELL SOLER JAVIER
Original Assignee
ROSELL SOLER JAVIER
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 ROSELL SOLER JAVIER filed Critical ROSELL SOLER JAVIER
Priority to ES9000300A priority Critical patent/ES2021934A6/en
Publication of ES2021934A6 publication Critical patent/ES2021934A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

Process and composition for the industrial treatment of hides and application of amphoteric imidazoline derivatives to this treatment. The process comprises a stage of preparation in which the hide being treated is brought to a pH of 3.5-7 and a stage which includes treating the hide in an aqueous bath containing at least one amphoteric imidazoline derivative having the general formula I, which is defined in the description. The composition comprises a solution of the said amphoteric derivative which may contain other coadjuvants and/or agents.
ES9000300A 1990-02-01 1990-02-01 Process and composition for the industrial treatment of hides and application of amphoteric imidazoline derivatives to this treatment Expired - Lifetime ES2021934A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9000300A ES2021934A6 (en) 1990-02-01 1990-02-01 Process and composition for the industrial treatment of hides and application of amphoteric imidazoline derivatives to this treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9000300A ES2021934A6 (en) 1990-02-01 1990-02-01 Process and composition for the industrial treatment of hides and application of amphoteric imidazoline derivatives to this treatment

Publications (1)

Publication Number Publication Date
ES2021934A6 true ES2021934A6 (en) 1991-11-16

Family

ID=8265739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000300A Expired - Lifetime ES2021934A6 (en) 1990-02-01 1990-02-01 Process and composition for the industrial treatment of hides and application of amphoteric imidazoline derivatives to this treatment

Country Status (1)

Country Link
ES (1) ES2021934A6 (en)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000401