CH566445A5 - Re-using waste-paper cellulose - for printed or unprinted wrapping-material, e.g. letter-envelopes - Google Patents
Re-using waste-paper cellulose - for printed or unprinted wrapping-material, e.g. letter-envelopesInfo
- Publication number
- CH566445A5 CH566445A5 CH200574A CH200574A CH566445A5 CH 566445 A5 CH566445 A5 CH 566445A5 CH 200574 A CH200574 A CH 200574A CH 200574 A CH200574 A CH 200574A CH 566445 A5 CH566445 A5 CH 566445A5
- Authority
- CH
- Switzerland
- Prior art keywords
- envelopes
- paper
- printed
- unprinted
- waste
- Prior art date
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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D27/00—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents
-
- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D2565/38—Packaging materials of special type or form
- B65D2565/381—Details of packaging materials of special type or form
- B65D2565/382—Details of packaging materials of special type or form made of special paper
- B65D2565/383—Details of packaging materials of special type or form made of special paper made of recycled paper
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Abstract
The paper, the pulp of which derives 100% from waste paper cellulose, can be used as (un)printed wrapping material, e.g. in the mfr. of letter-envelopes.
Description
Im Hauptpatent Nr. 554454 wurde ein Verfahren zum Herstellen von Papier angegeben, dessen Zellstoff 1009'oig aus Altpapier gewonnen wird.
Die vorliegende Erfindung betrifft nun die Verwendung eines solchen Papiers als bedrucktes oder unbedrucktes Verpackungspapier, beispielsweise als Material für die Herstellung von Briefumschlägen.
PATENTANSPRUCH
Verwendung von Papier mit 100% Altpapierzellulose als bedrucktes oder unbedrucktes Verpackungspapier.
UNTERANSPRUCH
Verwendung nach Patentanspruch als Material für Briefumschläge.
**WARNUNG** Ende DESC Feld konnte Anfang CLMS uberlappen**.
In the main patent no. 554454, a method for producing paper was specified, the pulp 1009'oig of which is obtained from waste paper.
The present invention relates to the use of such a paper as printed or unprinted packaging paper, for example as a material for the production of envelopes.
PATENT CLAIM
Use of paper with 100% recycled cellulose as printed or unprinted packaging paper.
SUBClaim
Use according to claim as a material for envelopes.
** WARNING ** End of DESC field could overlap beginning of CLMS **.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH200574A CH566445A5 (en) | 1974-01-31 | 1974-01-31 | Re-using waste-paper cellulose - for printed or unprinted wrapping-material, e.g. letter-envelopes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH200574A CH566445A5 (en) | 1974-01-31 | 1974-01-31 | Re-using waste-paper cellulose - for printed or unprinted wrapping-material, e.g. letter-envelopes |
Publications (1)
Publication Number | Publication Date |
---|---|
CH566445A5 true CH566445A5 (en) | 1975-09-15 |
Family
ID=4223671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH200574A CH566445A5 (en) | 1974-01-31 | 1974-01-31 | Re-using waste-paper cellulose - for printed or unprinted wrapping-material, e.g. letter-envelopes |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH566445A5 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2833452A1 (en) * | 1978-07-29 | 1980-02-07 | Friedrich J Dipl Ing Zucker | PAPER FOR PACKAGING PURPOSES AND METHOD FOR THE PRODUCTION THEREOF |
WO1996010520A1 (en) * | 1994-10-01 | 1996-04-11 | Olaf Hagedorn | Directly recycled envelope |
-
1974
- 1974-01-31 CH CH200574A patent/CH566445A5/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2833452A1 (en) * | 1978-07-29 | 1980-02-07 | Friedrich J Dipl Ing Zucker | PAPER FOR PACKAGING PURPOSES AND METHOD FOR THE PRODUCTION THEREOF |
WO1996010520A1 (en) * | 1994-10-01 | 1996-04-11 | Olaf Hagedorn | Directly recycled envelope |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |