ES2097698A1 - Composiciones cationicas con negro de humo utilizables para evitar la formacion de cargas estaticas en pieles y curtidos. - Google Patents

Composiciones cationicas con negro de humo utilizables para evitar la formacion de cargas estaticas en pieles y curtidos.

Info

Publication number
ES2097698A1
ES2097698A1 ES09401071A ES9401071A ES2097698A1 ES 2097698 A1 ES2097698 A1 ES 2097698A1 ES 09401071 A ES09401071 A ES 09401071A ES 9401071 A ES9401071 A ES 9401071A ES 2097698 A1 ES2097698 A1 ES 2097698A1
Authority
ES
Spain
Prior art keywords
lampblack
cationic
leathers
formation
prevent
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.)
Granted
Application number
ES09401071A
Other languages
English (en)
Other versions
ES2097698B1 (es
Inventor
Cosp J Cot
Monge A Marsal
Bou A M Manich
Bertran M D Castellar
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
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 Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES9401071A priority Critical patent/ES2097698B1/es
Publication of ES2097698A1 publication Critical patent/ES2097698A1/es
Application granted granted Critical
Publication of ES2097698B1 publication Critical patent/ES2097698B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Cosmetics (AREA)

Abstract

COMPOSICIONES CATIONICAS CON NEGRO DE HUMO UTILIZABLES PARA EVITAR LA FORMACION DE CARGAS ESTATICAS EN PIELES Y CURTIDOS. APROVECHANDO QUE EN LOS PROCESOS DE CURTICION HAY UNA ETAPA EN LA QUE, MEDIANTE PULVERIZACION, SE DEPOSITA SOBRE LA PIEL UNA O VARIAS CAPAS DE PRODUCTOS AL OBJETO DE ENNOBLECER SU ASPECTO, LA PRESENTE INVENCION CONTEMPLA EL EMPLEO DE UNA COMPOSICION, FORMADA POR MEZCLA DE RESINAS CATIONICAS Y NEGRO DE HUMO, QUE SE APLICA PREVIA O INTERMEDIAMENTE ENTRE LA O LAS CAPAS DE ENNOBLECIMIENTO O EN SUSTITUCION DE ALGUNA DE ELLAS. LAS RESINAS CATIONICAS A UTILIZAR SERAN RESINAS ACRILICAS CATIONICAS Y/O POLIURETANOS CATIONICOS EN LA PROPORCION DE 1 A 15 PARTES, NEGRO DE HUMO 0.1 A 20 PARTES Y AGUA HASTA 100 PARTES. PARA FAVORECER LA DISPERSION DEL NEGRO DE HUMO SE AÑADE A LA COMPOSICION UN TENSOACTIVO CATIONICO TAL COMO UNA AMINA CUATERNARIA OXIETILENADA.
ES9401071A 1994-05-17 1994-05-17 Composiciones cationicas con negro de humo utilizables para evitar la formacion de cargas estaticas en pieles y curtidos. Expired - Fee Related ES2097698B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9401071A ES2097698B1 (es) 1994-05-17 1994-05-17 Composiciones cationicas con negro de humo utilizables para evitar la formacion de cargas estaticas en pieles y curtidos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9401071A ES2097698B1 (es) 1994-05-17 1994-05-17 Composiciones cationicas con negro de humo utilizables para evitar la formacion de cargas estaticas en pieles y curtidos.

Publications (2)

Publication Number Publication Date
ES2097698A1 true ES2097698A1 (es) 1997-04-01
ES2097698B1 ES2097698B1 (es) 1997-12-16

Family

ID=8286276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9401071A Expired - Fee Related ES2097698B1 (es) 1994-05-17 1994-05-17 Composiciones cationicas con negro de humo utilizables para evitar la formacion de cargas estaticas en pieles y curtidos.

Country Status (1)

Country Link
ES (1) ES2097698B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114736998A (zh) * 2022-04-12 2022-07-12 浙江通天星集团股份有限公司 一种低气味低voc牛皮沙发革的生产工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB853384A (en) * 1957-07-01 1960-11-09 Ici Ltd Improvements in or relating to polyurethane lacquers
GB950153A (en) * 1961-05-24 1964-02-19 Basf Ag Film-forming copolymers from acrylates, acrylic acid and n-methylolmethacrylamide
GB1112699A (en) * 1966-03-29 1968-05-08 Basf Ag Dyeing leather

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB853384A (en) * 1957-07-01 1960-11-09 Ici Ltd Improvements in or relating to polyurethane lacquers
GB950153A (en) * 1961-05-24 1964-02-19 Basf Ag Film-forming copolymers from acrylates, acrylic acid and n-methylolmethacrylamide
GB1112699A (en) * 1966-03-29 1968-05-08 Basf Ag Dyeing leather

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114736998A (zh) * 2022-04-12 2022-07-12 浙江通天星集团股份有限公司 一种低气味低voc牛皮沙发革的生产工艺
CN114736998B (zh) * 2022-04-12 2023-10-20 浙江通天星集团股份有限公司 一种低气味低voc牛皮沙发革的生产工艺

Also Published As

Publication number Publication date
ES2097698B1 (es) 1997-12-16

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