FI52042C - Menetelmä regeneroidun sienimäisen selluloosa-aineen saattamiseksi nau han muotoon. - Google Patents

Menetelmä regeneroidun sienimäisen selluloosa-aineen saattamiseksi nau han muotoon.

Info

Publication number
FI52042C
FI52042C FI682052A FI205268A FI52042C FI 52042 C FI52042 C FI 52042C FI 682052 A FI682052 A FI 682052A FI 205268 A FI205268 A FI 205268A FI 52042 C FI52042 C FI 52042C
Authority
FI
Finland
Prior art keywords
regenerated
strip
forming
cellulosic material
spongy cellulosic
Prior art date
Application number
FI682052A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI52042B (enExample
Inventor
David Thomas Jones
George Edward Jowett
Edward Ernest Webster
Original Assignee
Viscose Group Ltd
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 Viscose Group Ltd filed Critical Viscose Group Ltd
Application granted granted Critical
Publication of FI52042B publication Critical patent/FI52042B/fi
Publication of FI52042C publication Critical patent/FI52042C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S604/00—Surgery
    • Y10S604/904—Tampons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Artificial Filaments (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FI682052A 1967-07-19 1968-07-18 Menetelmä regeneroidun sienimäisen selluloosa-aineen saattamiseksi nau han muotoon. FI52042C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33095/67A GB1197611A (en) 1967-07-19 1967-07-19 Improvements in and relating to the Manufacture of Regenerated Cellulose Sponge Material.

Publications (2)

Publication Number Publication Date
FI52042B FI52042B (enExample) 1977-02-28
FI52042C true FI52042C (fi) 1977-06-10

Family

ID=10348505

Family Applications (1)

Application Number Title Priority Date Filing Date
FI682052A FI52042C (fi) 1967-07-19 1968-07-18 Menetelmä regeneroidun sienimäisen selluloosa-aineen saattamiseksi nau han muotoon.

Country Status (10)

Country Link
US (1) US3729537A (enExample)
BE (1) BE718372A (enExample)
CH (1) CH480162A (enExample)
DE (1) DE1769798A1 (enExample)
FI (1) FI52042C (enExample)
FR (1) FR1581708A (enExample)
GB (1) GB1197611A (enExample)
IE (1) IE32201B1 (enExample)
LU (1) LU56548A1 (enExample)
NL (1) NL6810113A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109832262A (zh) * 2019-01-25 2019-06-04 袁隆平农业高科技股份有限公司 活体植物保存方法

Also Published As

Publication number Publication date
FR1581708A (enExample) 1969-09-19
BE718372A (enExample) 1968-12-31
LU56548A1 (enExample) 1968-10-30
US3729537A (en) 1973-04-24
CH480162A (de) 1969-10-31
IE32201L (en) 1969-01-19
NL6810113A (enExample) 1969-01-21
DE1769798A1 (de) 1971-11-11
IE32201B1 (en) 1973-05-16
FI52042B (enExample) 1977-02-28
GB1197611A (en) 1970-07-08

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