CA1332663C - Procede de coloration de papier - Google Patents

Procede de coloration de papier

Info

Publication number
CA1332663C
CA1332663C CA 615364 CA615364A CA1332663C CA 1332663 C CA1332663 C CA 1332663C CA 615364 CA615364 CA 615364 CA 615364 A CA615364 A CA 615364A CA 1332663 C CA1332663 C CA 1332663C
Authority
CA
Canada
Prior art keywords
values
paper
colour
dyes
blue
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
CA 615364
Other languages
English (en)
Inventor
Jean-Guy Breault
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.)
Bayer Inc
Original Assignee
Miles Canada Inc
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 Miles Canada Inc filed Critical Miles Canada Inc
Priority to CA 615364 priority Critical patent/CA1332663C/fr
Priority to EP90117789A priority patent/EP0421172A1/fr
Priority to FI904764A priority patent/FI904764A0/fi
Priority to US07/719,062 priority patent/US5131910A/en
Application granted granted Critical
Publication of CA1332663C publication Critical patent/CA1332663C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/08—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH

Landscapes

  • Paper (AREA)
CA 615364 1989-09-29 1989-09-29 Procede de coloration de papier Expired - Lifetime CA1332663C (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA 615364 CA1332663C (fr) 1989-09-29 1989-09-29 Procede de coloration de papier
EP90117789A EP0421172A1 (fr) 1989-09-29 1990-09-15 Procédé de teinture du papier
FI904764A FI904764A0 (fi) 1989-09-29 1990-09-27 Foerfarande foer faergning eller schattering av papper.
US07/719,062 US5131910A (en) 1989-09-29 1991-06-19 Method of coloring or tinting paper: adding red, yellow and blue dyes in selected proportions to base furnish

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 615364 CA1332663C (fr) 1989-09-29 1989-09-29 Procede de coloration de papier

Publications (1)

Publication Number Publication Date
CA1332663C true CA1332663C (fr) 1994-10-25

Family

ID=4140906

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 615364 Expired - Lifetime CA1332663C (fr) 1989-09-29 1989-09-29 Procede de coloration de papier

Country Status (3)

Country Link
EP (1) EP0421172A1 (fr)
CA (1) CA1332663C (fr)
FI (1) FI904764A0 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5131910A (en) * 1989-09-29 1992-07-21 Bayer (Canada) Inc. Method of coloring or tinting paper: adding red, yellow and blue dyes in selected proportions to base furnish
DE19653477C2 (de) * 1996-12-20 1999-04-22 Siemens Ag Verfahren und Vorrichtung zur Prozeßführung bei der Herstellung von Papier
US6584372B1 (en) 2000-05-17 2003-06-24 Abb Automation Inc. Dye rate control for paper web color change
JP4889798B2 (ja) * 2009-06-26 2012-03-07 日本製紙株式会社 印刷用紙
JP2012133292A (ja) * 2010-12-24 2012-07-12 Nippon Paper Industries Co Ltd 電子写真用転写紙
CN111926616B (zh) * 2020-09-02 2023-05-05 中冶美利云产业投资股份有限公司 浅色彩纸生产的色差控制方法及调控装置

Also Published As

Publication number Publication date
EP0421172A1 (fr) 1991-04-10
FI904764A0 (fi) 1990-09-27

Similar Documents

Publication Publication Date Title
US6893473B2 (en) Whitened fluff pulp
Hubbe et al. Paper’s appearance: A review
US5131910A (en) Method of coloring or tinting paper: adding red, yellow and blue dyes in selected proportions to base furnish
KR100800933B1 (ko) 종이 제품의 휘도를 조절하는 방법
CA1332663C (fr) Procede de coloration de papier
US6630056B1 (en) Color tracing paper
JP2554344B2 (ja) 軽量塗被紙
EP2027336B1 (fr) Procédé de stabilisation de la blancheur d'un ou de plusieurs agents d'azurage optique (fwa) compris dans une sauce de collage/couchage pour le traitement de surface de papiers et des couches de traitement de surface formées à partir de celles-ci
CN108425279B (zh) 一种环保型染色卫生纸的制备方法
CN1243153C (zh) 彩色纸生产的色差控制工艺
ES2384376T3 (es) Papel afiligranado
US3041200A (en) Paper and process for manufacture
US20020108731A1 (en) Transparent and/or translucent fluorescent color paper
Mäkinen et al. Improving optical properties of printing papers with dyes: A theoretical study
JP2009235599A (ja) 半晒クラフト紙
JPS6485396A (en) Production of neutral paper
JPH0197299A (ja) 軽量コート用原紙の製造方法
SU1567711A1 (ru) Способ приготовлени бумажной массы дл изготовлени бумаги дл печати
SU1263740A1 (ru) Бумажна масса
JP2000008296A (ja) 着色紙
Tarasov et al. Printing paper as a reflector with idealized properties: How to link the paper industry and printing art
Kulikova et al. Assessment of the influence of paper formation on the fluorescence contribution to brightness
SU971977A1 (ru) Бумажна масса
Tindal On-machine surface coloration
Kunschert et al. Measurement and control of optical brighteners using inline sensor technology

Legal Events

Date Code Title Description
MKEX Expiry