GB1406336A - Process for the treatment of paper pulp - Google Patents

Process for the treatment of paper pulp

Info

Publication number
GB1406336A
GB1406336A GB2504773A GB2504773A GB1406336A GB 1406336 A GB1406336 A GB 1406336A GB 2504773 A GB2504773 A GB 2504773A GB 2504773 A GB2504773 A GB 2504773A GB 1406336 A GB1406336 A GB 1406336A
Authority
GB
United Kingdom
Prior art keywords
tin
radical
weight
paper pulp
polymers
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
GB2504773A
Other languages
English (en)
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc 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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of GB1406336A publication Critical patent/GB1406336A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/46Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/59Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/46Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55Polyamides; Polyaminoamides; Polyester-amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Silicon Polymers (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
GB2504773A 1972-05-26 1973-05-25 Process for the treatment of paper pulp Expired GB1406336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7218896A FR2186035A5 (OSRAM) 1972-05-26 1972-05-26

Publications (1)

Publication Number Publication Date
GB1406336A true GB1406336A (en) 1975-09-17

Family

ID=9099162

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2504773A Expired GB1406336A (en) 1972-05-26 1973-05-25 Process for the treatment of paper pulp

Country Status (13)

Country Link
JP (1) JPS4941620A (OSRAM)
AR (1) AR194559A1 (OSRAM)
BE (1) BE800090A (OSRAM)
BR (1) BR7303799D0 (OSRAM)
CA (1) CA980515A (OSRAM)
CH (1) CH565895A5 (OSRAM)
ES (1) ES415233A1 (OSRAM)
FI (1) FI55879C (OSRAM)
FR (1) FR2186035A5 (OSRAM)
GB (1) GB1406336A (OSRAM)
IT (1) IT987946B (OSRAM)
NL (1) NL7306999A (OSRAM)
NO (1) NO140637C (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826415U (OSRAM) * 1971-08-04 1973-03-30
ATE132556T1 (de) * 1988-06-14 1996-01-15 Procter & Gamble Sanftes tissuepapier

Also Published As

Publication number Publication date
DE2326828A1 (de) 1973-11-29
CH565895A5 (OSRAM) 1975-08-29
NO140637C (no) 1979-10-10
FI55879C (fi) 1979-10-10
IT987946B (it) 1975-03-20
AR194559A1 (es) 1973-07-23
BR7303799D0 (pt) 1974-01-17
NO140637B (no) 1979-07-02
JPS4941620A (OSRAM) 1974-04-19
CA980515A (en) 1975-12-30
ES415233A1 (es) 1976-02-01
FR2186035A5 (OSRAM) 1974-01-04
FI55879B (fi) 1979-06-29
NL7306999A (OSRAM) 1973-11-28
DE2326828B2 (de) 1976-09-23
BE800090A (fr) 1973-11-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee