IT1140761B - Procedimento per modificare materiali in fibra di lana per aumentarne il grado di qualita' - Google Patents

Procedimento per modificare materiali in fibra di lana per aumentarne il grado di qualita'

Info

Publication number: IT1140761B
Authority: IT; Italy
Prior art keywords: solution; wool; sodium; immersing; acid
Prior art date: 1980-02-29

Application number

IT20301/80A

Other languages

English (en)

Other versions

IT8020301A0 (it

Inventor

Hojo Hiroshi

Noguchi Dadao

Original Assignee

Hojo Hiroshi

Noguchi Dadao

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.)

1980-02-29

Filing date

1980-02-29

Publication date

1986-10-10

1980-02-29 Application filed by Hojo Hiroshi, Noguchi Dadao filed Critical Hojo Hiroshi

1980-02-29 Priority to IT20301/80A priority Critical patent/IT1140761B/it

1980-02-29 Publication of IT8020301A0 publication Critical patent/IT8020301A0/it

1986-10-10 Application granted granted Critical

1986-10-10 Publication of IT1140761B publication Critical patent/IT1140761B/it

Links

239000000463 material Substances 0.000 title abstract 5
210000002268 wool Anatomy 0.000 title abstract 5
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 6
239000000243 solution Substances 0.000 abstract 4
239000011780 sodium chloride Substances 0.000 abstract 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 2
239000010446 mirabilite Substances 0.000 abstract 2
230000007935 neutral effect Effects 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
239000012047 saturated solution Substances 0.000 abstract 2
RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 abstract 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 1
239000005708 Sodium hypochlorite Substances 0.000 abstract 1
239000003513 alkali Substances 0.000 abstract 1
229910021529 ammonia Inorganic materials 0.000 abstract 1
210000000085 cashmere Anatomy 0.000 abstract 1
FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 abstract 1
150000007973 cyanuric acids Chemical class 0.000 abstract 1
239000000835 fiber Substances 0.000 abstract 1
210000000050 mohair Anatomy 0.000 abstract 1
UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 abstract 1
229960002218 sodium chlorite Drugs 0.000 abstract 1
HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 abstract 1
SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 1
235000010262 sodium metabisulphite Nutrition 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

Chemical Or Physical Treatment Of Fibers (AREA)

IT20301/80A 1980-02-29 1980-02-29 Procedimento per modificare materiali in fibra di lana per aumentarne il grado di qualita' IT1140761B (it)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IT20301/80A IT1140761B (it)	1980-02-29	1980-02-29	Procedimento per modificare materiali in fibra di lana per aumentarne il grado di qualita'

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT20301/80A IT1140761B (it)	1980-02-29	1980-02-29	Procedimento per modificare materiali in fibra di lana per aumentarne il grado di qualita'

Publications (2)

Publication Number	Publication Date
IT8020301A0 IT8020301A0 (it)	1980-02-29
IT1140761B true IT1140761B (it)	1986-10-10

Family

ID=11165547

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20301/80A IT1140761B (it)	1980-02-29	1980-02-29	Procedimento per modificare materiali in fibra di lana per aumentarne il grado di qualita'

Country Status (1)

Country	Link
IT (1)	IT1140761B (it)

1980
- 1980-02-29 IT IT20301/80A patent/IT1140761B/it active

Also Published As

Publication number	Publication date
IT8020301A0 (it)	1980-02-29

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950228