ZA776333B - Improvements in or relating to the manufacture of thermoformable panels - Google Patents

Improvements in or relating to the manufacture of thermoformable panels

Info

Publication number
ZA776333B
ZA776333B ZA00776333A ZA776333A ZA776333B ZA 776333 B ZA776333 B ZA 776333B ZA 00776333 A ZA00776333 A ZA 00776333A ZA 776333 A ZA776333 A ZA 776333A ZA 776333 B ZA776333 B ZA 776333B
Authority
ZA
South Africa
Prior art keywords
relating
manufacture
thermoformable panels
thermoformable
panels
Prior art date
Application number
ZA00776333A
Inventor
G Cloetens
L Divens
Original Assignee
Prb 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 Prb Sa filed Critical Prb Sa
Publication of ZA776333B publication Critical patent/ZA776333B/en

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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
    • D21H5/141—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only of fibrous cellulose derivatives
    • D21H5/143—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only of fibrous cellulose derivatives grafted or encapsulated cellulose
ZA00776333A 1976-11-11 1977-10-24 Improvements in or relating to the manufacture of thermoformable panels ZA776333B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU76172A LU76172A1 (en) 1976-11-11 1976-11-11

Publications (1)

Publication Number Publication Date
ZA776333B true ZA776333B (en) 1978-07-26

Family

ID=19728408

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00776333A ZA776333B (en) 1976-11-11 1977-10-24 Improvements in or relating to the manufacture of thermoformable panels

Country Status (17)

Country Link
JP (1) JPS5360958A (en)
AT (1) AT364863B (en)
BE (1) BE860113A (en)
BR (1) BR7707572A (en)
CA (1) CA1115908A (en)
CH (1) CH624971A5 (en)
DE (1) DE2749499A1 (en)
EG (1) EG12869A (en)
FI (1) FI64174C (en)
FR (1) FR2370576A1 (en)
GB (1) GB1592805A (en)
IT (1) IT1087438B (en)
LU (1) LU76172A1 (en)
NL (1) NL7712468A (en)
NO (1) NO773823L (en)
SE (1) SE7712711L (en)
ZA (1) ZA776333B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE540288C2 (en) 2016-08-24 2018-05-22 Biofiber Tech Sweden Ab Method of preparing a grafted copolymer of lignin and / or cellulose

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955015A (en) * 1957-06-05 1960-10-04 American Cyanamid Co Graft polymerization of certain esters of acrylic acid with cellulose substrate
CH378665A (en) * 1960-03-11 1964-06-15 Battelle Institut E V Process for the production of fiberboard
DE1445353B2 (en) * 1961-07-15 1970-06-04 Deutsche Gold- u. Silber-Scheideanstalt, vorm. Roessler, 6OOO Frankfurt Process for joining thermoplastic vinyl polymers with fibers to form nonwovens
US3446697A (en) * 1964-03-10 1969-05-27 Mo Och Domsjoe Ab Method of improving the drainage properties of high bark content wood pulp in the making of fiberboard
BE712436A (en) * 1968-03-19 1968-07-31

Also Published As

Publication number Publication date
FR2370576B1 (en) 1981-05-22
FI773251A (en) 1978-05-12
NO773823L (en) 1978-05-12
NL7712468A (en) 1978-05-16
SE7712711L (en) 1978-05-12
LU76172A1 (en) 1978-07-10
JPS5360958A (en) 1978-05-31
AT364863B (en) 1981-11-25
BE860113A (en) 1978-04-26
FR2370576A1 (en) 1978-06-09
ATA795677A (en) 1981-04-15
BR7707572A (en) 1978-08-08
DE2749499A1 (en) 1978-05-24
EG12869A (en) 1979-12-31
FI64174C (en) 1983-10-10
IT1087438B (en) 1985-06-04
CH624971A5 (en) 1981-08-31
CA1115908A (en) 1982-01-12
FI64174B (en) 1983-06-30
GB1592805A (en) 1981-07-08

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