AT270996B - Process for the halogenation of lignocellulosic materials - Google Patents

Process for the halogenation of lignocellulosic materials

Info

Publication number: AT270996B
Authority: AT; Austria
Prior art keywords: halogenation; lignocellulosic materials; lignocellulosic; materials
Prior art date: 1965-06-25

Application number

AT518566A

Other languages

German (de)

Original Assignee

Israel State

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.)

1965-06-25

Filing date

1966-06-01

Publication date

1969-05-12

1965-06-25 Priority claimed from IL2381065A external-priority patent/IL23810A/en

1966-06-01 Application filed by Israel State filed Critical Israel State

1969-05-12 Application granted granted Critical

1969-05-12 Publication of AT270996B publication Critical patent/AT270996B/en

Links

230000026030 halogenation Effects 0.000 title 1
238000005658 halogenation reaction Methods 0.000 title 1
239000012978 lignocellulosic material Substances 0.000 title 1
238000000034 method Methods 0.000 title 1

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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
- D21H11/20—Chemically or biochemically modified 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
- D21H5/0002—Flame-resistant papers; (complex) compositions rendering paper fire-resistant
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/34—Ignifugeants

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Biochemistry (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Paper (AREA)

AT518566A 1965-06-25 1966-06-01 Process for the halogenation of lignocellulosic materials AT270996B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IL2381065A IL23810A (en)	1965-06-25	1965-06-25	Flameproofing of lignocellulosic material
IL2526066A IL25260A (en)	1965-06-25	1966-02-07	Fire-proofing of lignocellulosic material

Publications (1)

Publication Number	Publication Date
AT270996B true AT270996B (en)	1969-05-12

Family

ID=26320421

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT518566A AT270996B (en)	1965-06-25	1966-06-01	Process for the halogenation of lignocellulosic materials

Country Status (10)

Country	Link
AT (1)	AT270996B (en)
BE (1)	BE682174A (en)
CH (1)	CH472275A (en)
DE (1)	DE1642203A1 (en)
FI (1)	FI44470B (en)
GB (1)	GB1101249A (en)
NL (1)	NL150363B (en)
NO (1)	NO117766B (en)
OA (1)	OA02061A (en)
SE (1)	SE302199B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH667034A5 (en) *	1985-03-29	1988-09-15	Armstrong World Ind Inc	MINERAL FIBER PANEL.
CN101947804B (en) *	2010-09-01	2012-05-23	安徽长林节能材料科技有限公司	Plant straw board and manufacturing method thereof

1966
- 1966-05-26 CH CH764566A patent/CH472275A/en not_active IP Right Cessation
- 1966-05-26 GB GB23671/66A patent/GB1101249A/en not_active Expired
- 1966-06-01 AT AT518566A patent/AT270996B/en active
- 1966-06-04 NO NO66163303A patent/NO117766B/no unknown
- 1966-06-06 OA OA52470A patent/OA02061A/en unknown
- 1966-06-06 FI FI1485/66A patent/FI44470B/fi active
- 1966-06-07 BE BE682174D patent/BE682174A/xx unknown
- 1966-06-14 DE DE19661642203 patent/DE1642203A1/en active Pending
- 1966-06-23 SE SE8651/66A patent/SE302199B/xx unknown
- 1966-06-24 NL NL666608865A patent/NL150363B/en unknown

Also Published As

Publication number	Publication date
NL150363B (en)	1976-08-16
OA02061A (en)	1970-05-05
NO117766B (en)	1969-09-22
NL6608865A (en)	1966-12-27
CH472275A (en)	1969-05-15
FI44470B (en)	1971-08-02
DE1642203A1 (en)	1971-07-08
BE682174A (en)	1966-12-07
SE302199B (en)	1968-07-08
GB1101249A (en)	1968-01-31

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