DK253687A - Fremgangsmaade til fremstilling af lette, bindemiddelfri og miljoevenlige formlegemer af lignocelluloseholdigt materiale - Google Patents

Fremgangsmaade til fremstilling af lette, bindemiddelfri og miljoevenlige formlegemer af lignocelluloseholdigt materiale

Info

Publication number: DK253687A
Authority: DK; Denmark
Prior art keywords: procedure; lignocellulous; binding; free; content
Prior art date: 1986-05-20

Application number

DK253687A

Other languages

English (en)

Other versions

DK169950B1 (da

DK253687D0 (da

Inventor

Peter Grohmann

Rubin Eisenstein

Gerhard Gehring

Original Assignee

Peter Grohmann

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.)

1986-05-20

Filing date

1987-05-19

Publication date

1987-11-21

1987-05-19 Application filed by Peter Grohmann filed Critical Peter Grohmann

1987-05-19 Publication of DK253687D0 publication Critical patent/DK253687D0/da

1987-11-21 Publication of DK253687A publication Critical patent/DK253687A/da

1995-04-10 Application granted granted Critical

1995-04-10 Publication of DK169950B1 publication Critical patent/DK169950B1/da

Classifications

- 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
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard

Landscapes

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

DK253687A 1986-05-20 1987-05-19 Fremgangsmåde til fremstilling af lette, bindemiddelfri og miljøvenlige formlegemer af lignocelluloseholdigt materiale DK169950B1 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3616885		1986-05-20
DE3616885A DE3616885C3 (de)	1986-05-20	1986-05-20	Verfahren zur Herstellung umweltfreundlicher und leichter Formkörper

Publications (3)

Publication Number	Publication Date
DK253687D0 DK253687D0 (da)	1987-05-19
DK253687A true DK253687A (da)	1987-11-21
DK169950B1 DK169950B1 (da)	1995-04-10

Family

ID=6301183

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK253687A DK169950B1 (da)	1986-05-20	1987-05-19	Fremgangsmåde til fremstilling af lette, bindemiddelfri og miljøvenlige formlegemer af lignocelluloseholdigt materiale

Country Status (4)

Country	Link
EP (1)	EP0246588B1 (da)
AT (1)	ATE67255T1 (da)
DE (2)	DE3616885C3 (da)
DK (1)	DK169950B1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3809413C1 (en) *	1988-03-21	1989-11-09	Bti, Dr.-Ing. Rubin Eisenstein Biotechnologische Industrie-Einrichtungen, 5100 Aachen, De	Manufacture of light mouldings from lignocellulose-containing plant material by means of lignolytic microorganisms
US5354427A (en) *	1988-10-25	1994-10-11	Torben Rasmussen	Manufacture of moulded objects from a fluidized fiber raw material
DK167198B1 (da) *	1988-10-25	1993-09-13	Hartmann As Brdr	Fremgangsmaade til fremstilling af formede genstande af et fluidiseret cellulosefiberraastof
DE4035887A1 (de) *	1990-11-12	1992-05-14	Bti Dr Ing Rubin Eisenstein Bi	Herstellen umweltfreundlicher recyclbarer formkoerper aus lignozellulosehaltigem pflanzenmaterial
DE4406639A1 (de) *	1994-03-01	1995-09-21	Caspari Klaus J	Verfahren zum Herstellen von Formkörpern aus cellulosehaltigem, pflanzlichem Material und deren Verwendung
DE19603491C2 (de) *	1996-01-31	1999-04-08	Abu Shaar Isam	Verfahren zur Herstellung eines fasrigen Zellulosestoffes und dessen Verwendung
DE19618554A1 (de) *	1996-05-09	1997-11-27	Lothar Ruehland	Formteil bestehend aus Strohfasern, Papierfasern und einem Bindemittel sowie Verfahren zur Herstellung eines derartigen Formteils
AT405847B (de)	1996-09-16	1999-11-25	Zellform Ges M B H	Verfahren zur herstellung von rohlingen oder formkörpern aus zellulosefasern
CN1297707C (zh) *	2005-06-20	2007-01-31	南京林业大学	一步分离木草纤维的方法
CN109468891B (zh) *	2018-11-22	2020-09-18	山东如意科技集团有限公司	一种废旧织物纤维板及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE650040C (de) *	1933-02-19	1937-09-09	Gewerkschaft Aufbau	Verfahren zur Herstellung von Platten und geformten Gegenstaenden aus Faserstoffgemischen
DE898964C (de) *	1943-06-26	1953-12-07	Dynamit Nobel Ag	Verfahren zur Herstellung von Leichtbaustoffen aus Holzabfaellen
AT170271B (de) *	1946-02-28	1952-02-11	Hertha Dr Sigora	Verfahren zur Herstellung von bindemittelfreien Formkörpern aus Fasermaterial
AT178203B (de) *	1949-04-25	1954-04-26	Hermann Basler	Verfahren zur Herstellung von Hartfaserplatten
DE1060179B (de) *	1957-09-23	1959-06-25	Karl Wilhelm Funk	Unterlagen fuer Ansteckblumen

1986
- 1986-05-20 DE DE3616885A patent/DE3616885C3/de not_active Expired - Fee Related
1987
- 1987-05-18 AT AT87107143T patent/ATE67255T1/de not_active IP Right Cessation
- 1987-05-18 EP EP87107143A patent/EP0246588B1/de not_active Expired - Lifetime
- 1987-05-18 DE DE8787107143T patent/DE3772841D1/de not_active Expired - Lifetime
- 1987-05-19 DK DK253687A patent/DK169950B1/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0246588B1 (de)	1991-09-11
DE3772841D1 (de)	1991-10-17
DK169950B1 (da)	1995-04-10
DK253687D0 (da)	1987-05-19
DE3616885A1 (de)	1987-11-26
DE3616885C2 (da)	1988-02-25
EP0246588A1 (de)	1987-11-25
DE3616885C3 (de)	1996-06-20
ATE67255T1 (de)	1991-09-15

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Legal Events

Date	Code	Title	Description
1995-04-10	B1	Patent granted (law 1993)
1999-03-15	PBP	Patent lapsed