DK16990C - Procedure for making an artificial substance from wood flour, sawdust or the like. - Google Patents

Procedure for making an artificial substance from wood flour, sawdust or the like.

Info

Publication number: DK16990C
Authority: DK; Denmark
Prior art keywords: sawdust; procedure; making; wood flour; artificial substance
Prior art date: 1912-03-11

Application number

Other languages

Original Assignee

Portolac Holzmasse Ges M B H

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.)

1912-03-11

Filing date

1912-03-11

Publication date

1913-02-17

1912-03-11 Application filed by Portolac Holzmasse Ges M B H filed Critical Portolac Holzmasse Ges M B H

1913-02-17 Application granted granted Critical

1913-02-17 Publication of DK16990C publication Critical patent/DK16990C/en

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H8/00—Macromolecular compounds derived from lignocellulosic materials
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/22—Cellulose xanthate
- C08L1/24—Viscose
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Biochemistry (AREA)
Wood Science & Technology (AREA)
Dry Formation Of Fiberboard And The Like (AREA)

DK16990D 1912-03-11 1912-03-11 Procedure for making an artificial substance from wood flour, sawdust or the like. DK16990C (en)

Applications Claiming Priority (8)

Application Number	Priority Date	Filing Date	Title
DK16990T		1912-03-11
ES52550A ES52550A1 (en)	1912-03-11	1912-03-13	A procedure for the manufacture of artificial material from sawdust, sawdust or the like.
AT64798T		1912-05-09
DK16844T		1912-05-23
GB191212324T		1912-05-24
ES53143A ES53143A1 (en)	1912-03-11	1912-05-27	A procedure for the manufacture of an artificial material from waste wood.
CH64940T		1913-04-17
AT69136T		1913-06-05

Publications (1)

Publication Number	Publication Date
DK16990C true DK16990C (en)	1913-02-17

Family

ID=84463787

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK16990D DK16990C (en)	1912-03-11	1912-03-11	Procedure for making an artificial substance from wood flour, sawdust or the like.
DK16844D DK16844C (en)	1912-03-11	1912-05-23	Procedure for the production of an artificial material of woody waste materials.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DK16844D DK16844C (en)	1912-03-11	1912-05-23	Procedure for the production of an artificial material of woody waste materials.

Country Status (7)

Country	Link
AT (2)	AT64798B (en)
CH (1)	CH64940A (en)
DK (2)	DK16990C (en)
ES (2)	ES52550A1 (en)
FR (1)	FR444184A (en)
GB (1)	GB191212324A (en)
NL (1)	NL782C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE961307C (en) *	1953-08-20	1957-04-04	Rudolf Lawerentz	Process for the production of moldings from pre-dried wood chips

1912
- 1912-03-11 DK DK16990D patent/DK16990C/en active
- 1912-03-13 ES ES52550A patent/ES52550A1/en not_active Expired
- 1912-05-09 AT AT64798D patent/AT64798B/en active
- 1912-05-23 DK DK16844D patent/DK16844C/en active
- 1912-05-23 FR FR444184A patent/FR444184A/en not_active Expired
- 1912-05-24 GB GB191212324D patent/GB191212324A/en not_active Expired
- 1912-05-27 ES ES53143A patent/ES53143A1/en not_active Expired
1913
- 1913-04-17 CH CH64940A patent/CH64940A/en unknown
- 1913-04-19 NL NL2485A patent/NL782C/en active
- 1913-06-05 AT AT69136D patent/AT69136B/en active

Also Published As

Publication number	Publication date
NL782C (en)	1916-12-15
AT64798B (en)	1914-05-11
ES52550A1 (en)	1912-06-01
ES53143A1 (en)	1912-08-01
AT69136B (en)	1915-06-25
CH64940A (en)	1914-05-01
GB191212324A (en)	1912-10-10
FR444184A (en)	1912-10-11
DK16844C (en)	1913-01-06

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