FR780248A - Bark fiber bleaching process - Google Patents

Bark fiber bleaching process

Info

Publication number
FR780248A
FR780248A FR780248DA FR780248A FR 780248 A FR780248 A FR 780248A FR 780248D A FR780248D A FR 780248DA FR 780248 A FR780248 A FR 780248A
Authority
FR
France
Prior art keywords
bleaching process
bark fiber
fiber bleaching
bark
fiber
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
Other languages
French (fr)
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Application granted granted Critical
Publication of FR780248A publication Critical patent/FR780248A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C1/00—Treatment of vegetable material
    • D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
FR780248D 1933-10-26 1934-10-26 Bark fiber bleaching process Expired FR780248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE780248X 1933-10-26

Publications (1)

Publication Number Publication Date
FR780248A true FR780248A (en) 1935-04-20

Family

ID=6688031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780248D Expired FR780248A (en) 1933-10-26 1934-10-26 Bark fiber bleaching process

Country Status (3)

Country Link
BE (1) BE405892A (en)
FR (1) FR780248A (en)
NL (1) NL41295C (en)

Also Published As

Publication number Publication date
NL41295C (en)
BE405892A (en)

Similar Documents

Publication Publication Date Title
FR768282A (en) Dyeing of vegetable fibers
FR830046A (en) Process for bleaching fibers of plant origin
FR47400E (en) Fiber preparation process
FR739910A (en) Cellulose bleaching process
FR784692A (en) Process for improving the fixation of dyes on textile fibers
FR795839A (en) Process for making wick fibers
FR800438A (en) Fiber degumming process
FR755637A (en) Plant fiber bleaching process
FR780248A (en) Bark fiber bleaching process
FR766877A (en) Process for the desulphurization of artificial viscose fibers
FR841158A (en) Process for the animalization of textile fibers
FR726811A (en) Fiber treatment process
FR758685A (en) Process for dyeing animal fibers
FR759454A (en) Plant fiber treatment process
FR761650A (en) Process for increasing the dyeing capacity of cellulose fibers
FR859577A (en) Process for secreting animal fibers such as skin hair
FR788915A (en) Wood pulp bleaching process
FR792936A (en) Vegetable fiber bleaching process
FR789331A (en) Process for animalizing plant fibers or artificial cellulose fibers
FR821563A (en) Ligno and ligno-photo-celluloses bleaching process
FR790614A (en) Process for making non-shrinkable fabrics from vegetable fibers
FR854503A (en) Process for dyeing vegetable fibers
FR784524A (en) Process for bleaching textile fibers and suitable apparatus for carrying out this process
FR786659A (en) Process for the animalization of artificial fibers produced by means of cellulose solutions
FR870079A (en) Process for bleaching animal and vegetable fibers