DK33726C - Fremgangsmaade til Fremstilling af fugtighedsbestandigt, antiseptisk virkende Papir. - Google Patents

Fremgangsmaade til Fremstilling af fugtighedsbestandigt, antiseptisk virkende Papir.

Info

Publication number: DK33726C
Authority: DK; Denmark
Prior art keywords: moisture resistant; making moisture; resistant antiseptic; antiseptic paper; paper
Prior art date: 1921-10-29

Application number

Other languages

English (en)

Inventor

Ernst Dr Fues

Original Assignee

Ernst Dr Fues

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.)

1921-10-29

Filing date

1922-10-23

Publication date

1924-10-06

1922-10-23 Application filed by Ernst Dr Fues filed Critical Ernst Dr Fues

1924-10-06 Application granted granted Critical

1924-10-06 Publication of DK33726C publication Critical patent/DK33726C/da

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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/22—Proteins

DK33726D 1921-10-29 1922-10-23 Fremgangsmaade til Fremstilling af fugtighedsbestandigt, antiseptisk virkende Papir. DK33726C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
YU33726X		1921-10-29
YU33726X		1922-08-12

Publications (1)

Publication Number	Publication Date
DK33726C true DK33726C (da)	1924-10-06

Family

ID=27130847

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK33726D DK33726C (da)	1921-10-29	1922-10-23	Fremgangsmaade til Fremstilling af fugtighedsbestandigt, antiseptisk virkende Papir.

Country Status (5)

Country	Link
US (1)	US1593296A (da)
AT (1)	AT100719B (da)
DE (1)	DE415557C (da)
DK (1)	DK33726C (da)
GB (2)	GB187987A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2498207A (en) *	1945-09-06	1950-02-21	Champion Paper & Fibre Company	Paper coating composition and coated paper
US2767178A (en) *	1952-01-14	1956-10-16	Dearborn Chemicals Co	Method for the preparation of nitrites of organic amines
US3265463A (en) *	1961-11-17	1966-08-09	Burlington Industries Inc	Continuous method of imparting wet and dry crease resistance to cellulosic materials through reaction with formaldehyde

1922
- 1922-10-14 DE DEF52744D patent/DE415557C/de not_active Expired
- 1922-10-16 AT AT100719D patent/AT100719B/de active
- 1922-10-21 US US596140A patent/US1593296A/en not_active Expired - Lifetime
- 1922-10-23 DK DK33726D patent/DK33726C/da active
- 1922-10-28 GB GB29491/22A patent/GB187987A/en not_active Expired
1923
- 1923-08-09 GB GB20321/23A patent/GB202314A/en not_active Expired

Also Published As

Publication number	Publication date
GB202314A (en)	1924-06-19
US1593296A (en)	1926-07-20
AT100719B (de)	1925-08-10
GB187987A (en)	1924-01-28
DE415557C (de)	1925-06-29

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