FR769229A - Procédé pour l'imperméabilisation et l'ignifugation des papiers, cartons, tissus, matières fibreuses ou ligneuses - Google Patents

Procédé pour l'imperméabilisation et l'ignifugation des papiers, cartons, tissus, matières fibreuses ou ligneuses

Info

Publication number: FR769229A
Authority: FR; France
Prior art keywords: waterproofing; cardboard; fabrics; fibrous; woody materials
Prior art date: 1933-05-16
Legal status (The legal status 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 status listed.): Expired

Application number

Other languages

Inventor

Leroy

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.)

1933-05-16

Filing date

1933-05-16

Publication date

1934-08-22

1933-05-16 Application filed filed Critical

1934-08-22 Application granted granted Critical

1934-08-22 Publication of FR769229A publication Critical patent/FR769229A/fr

Status Expired legal-status Critical Current

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
- 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
- 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
- D21H17/14—Carboxylic acids; Derivatives thereof

FR769229D 1933-05-16 1933-05-16 Procédé pour l'imperméabilisation et l'ignifugation des papiers, cartons, tissus, matières fibreuses ou ligneuses Expired FR769229A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR769229T		1933-05-16

Publications (1)

Publication Number	Publication Date
FR769229A true FR769229A (fr)	1934-08-22

Family

ID=9184652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR769229D Expired FR769229A (fr)	1933-05-16	1933-05-16	Procédé pour l'imperméabilisation et l'ignifugation des papiers, cartons, tissus, matières fibreuses ou ligneuses

Country Status (4)

Country	Link
US (1)	US2052886A (fr)
BE (1)	BE403139A (fr)
FR (1)	FR769229A (fr)
GB (1)	GB440026A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2436216A (en) *	1942-12-28	1948-02-17	Earl W Leatherman	Flameproofing compositions
US2596936A (en) *	1948-12-30	1952-05-13	Monsanto Chemicals	Glowproofing composition comprising phenol-aldehyde resins and water-insoluble reaction product of phosphoryl chloride and anhydrous ammonia
US2642405A (en) *	1948-12-30	1953-06-16	Monsanto Chemicals	Fire-retarding coating composition composed of nitrogen-phosphorus compound with an aldehyde resin
US2596937A (en) *	1948-12-30	1952-05-13	Monsanto Chemicals	Intumescing composition composed of a nitrogen phosphorus compound with an aldehyde resin
US2596939A (en) *	1948-12-30	1952-05-13	Monsanto Chemicals	Fire retarding coating composition composed of a nitrogen-phosphorus compound with analdehyde resin and polyhydroxy alcohol
US2596496A (en) *	1948-12-30	1952-05-13	Monsanto Chemicals	Noncombustible coating composition and method of applying
US2582181A (en) *	1949-03-25	1952-01-08	Rudolf F Hlavaty	Fireproofing compositions containing water-insoluble phosphorylamides, and articles fireproofed therewith
US2676162A (en) *	1949-06-28	1954-04-20	Monsanto Chemicals	Fire retardant coating compositions containing a reaction product of phosphoryl chloride and anhydrous ammonia and articles coated therewith
US2661264A (en) *	1950-06-21	1953-12-01	Monsanto Chemicals	Nitrogen and phosphorus containing product and process for producing same
US2661311A (en) *	1950-06-21	1953-12-01	Monsanto Chemicals	Method for rendering cellulosic materials fire resistant with phosphorous oxychloride-anhydrous ammonia reaction products and products produced thereby
US2661342A (en) *	1950-06-21	1953-12-01	Monsanto Chemicals	Phosphorous oxychloride-anhydrous ammonia reaction products and water-soluble resin compositions for rendering cellulosic materials fire resistant
US2661341A (en) *	1950-06-21	1953-12-01	Monsanto Chemicals	Fire-resistant resinous product and process for producing same
US2702283A (en) *	1950-08-31	1955-02-15	Monsanto Chemicals	Fire-retardant compositions
US2661265A (en) *	1950-10-26	1953-12-01	Monsanto Chemicals	Purification process
BE562135A (fr) *	1956-11-06

0
- BE BE403139D patent/BE403139A/xx unknown
1933
- 1933-05-16 FR FR769229D patent/FR769229A/fr not_active Expired
1934
- 1934-05-14 US US725592A patent/US2052886A/en not_active Expired - Lifetime
- 1934-05-15 GB GB14630/34A patent/GB440026A/en not_active Expired

Also Published As

Publication number	Publication date
GB440026A (en)	1935-12-16
BE403139A (fr)
US2052886A (en)	1936-09-01

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