GB1293004A - Method for facilitating the loading of metal compounds in cellulosic materials - Google Patents
Method for facilitating the loading of metal compounds in cellulosic materialsInfo
- Publication number
- GB1293004A GB1293004A GB7559/70A GB755970A GB1293004A GB 1293004 A GB1293004 A GB 1293004A GB 7559/70 A GB7559/70 A GB 7559/70A GB 755970 A GB755970 A GB 755970A GB 1293004 A GB1293004 A GB 1293004A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarn
- ethylenediamine
- impregnation
- articles
- feb
- Prior art date
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 1
- 150000002736 metal compounds Chemical class 0.000 title 1
- XZUAPPXGIFNDRA-UHFFFAOYSA-N ethane-1,2-diamine;hydrate Chemical compound O.NCCN XZUAPPXGIFNDRA-UHFFFAOYSA-N 0.000 abstract 3
- 238000005470 impregnation Methods 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 229920000297 Rayon Polymers 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910044991 metal oxide Inorganic materials 0.000 abstract 2
- 150000004706 metal oxides Chemical class 0.000 abstract 2
- 150000004767 nitrides Chemical class 0.000 abstract 2
- 239000002243 precursor Substances 0.000 abstract 2
- 239000002964 rayon Substances 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 229910052582 BN Inorganic materials 0.000 abstract 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 abstract 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 1
- OTRAYOBSWCVTIN-UHFFFAOYSA-N OB(O)O.OB(O)O.OB(O)O.OB(O)O.OB(O)O.N.N.N.N.N.N.N.N.N.N.N.N.N.N.N Chemical compound OB(O)O.OB(O)O.OB(O)O.OB(O)O.OB(O)O.N.N.N.N.N.N.N.N.N.N.N.N.N.N.N OTRAYOBSWCVTIN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052776 Thorium Inorganic materials 0.000 abstract 1
- 125000005263 alkylenediamine group Chemical group 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F1/00—Methods of preparing compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or the rare earths, in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/064—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/90—Other properties not specified above
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
1293004 Making metal oxide, nitride or carbide articles UNION CARBIDE CORP 17 Feb 1970 [17 Feb 1969] 7559/70 Heading C1A [Also in Divisions C7 and D1] In a "relic" process (see Specifications 1,144,033, 1,159,210 and 1,177,782), in which cellulosic fibres, textiles or shaped articles are impregnated with metal (including Si and B) compounds and then converted by heating under appropriate conditions into articles having the form of the cellulosic precursors but composed of metal oxides, carbides or nitrides, the efficiency of the impregnation step is improved by previously or concurrently contacting the precursor with an alkylenediamine to swell it. Examples describe the impregnation of rayon yarn with ZrOCl 2 is aqueous solution after preswelling of the yarn in ethylenediamine or ethylenediamine-water. A further example describes pre-swelling of rayon yarn with ethylenediamine-water, impregnation with ammonium pentaborate dissolved in ethylenediaminewater and pyrolysis of the product in ammonia to yield boron nitride yarn. Other suitable metals include A1, Ta, Si, Ca, Cu, Ag, U, W, Ni, Zn, Fe, Cr, Nb, Ti, Hf, Th, Zr, V, Mo and Y.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB01761/72A GB1293330A (en) | 1969-02-17 | 1970-02-17 | Method for facilitating the loading of metal compounds in cellulosic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79999269A | 1969-02-17 | 1969-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1293004A true GB1293004A (en) | 1972-10-18 |
Family
ID=25177242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7559/70A Expired GB1293004A (en) | 1969-02-17 | 1970-02-17 | Method for facilitating the loading of metal compounds in cellulosic materials |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE746113A (en) |
| CA (1) | CA919863A (en) |
| CH (1) | CH515349A (en) |
| DE (1) | DE2007210C3 (en) |
| FR (1) | FR2044687B1 (en) |
| GB (1) | GB1293004A (en) |
| IL (1) | IL33892A (en) |
| NL (2) | NL144235B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3724396A1 (en) * | 1986-07-26 | 1988-02-04 | Kurasawa Optical Ind | ELECTRICALLY CONDUCTIVE PLASTIC |
-
0
- NL NL144235D patent/NL144235C/xx active
-
1970
- 1970-01-30 NL NL707001401A patent/NL144235B/en unknown
- 1970-02-12 IL IL33892A patent/IL33892A/en unknown
- 1970-02-16 CA CA074892A patent/CA919863A/en not_active Expired
- 1970-02-16 FR FR7005472A patent/FR2044687B1/fr not_active Expired
- 1970-02-17 GB GB7559/70A patent/GB1293004A/en not_active Expired
- 1970-02-17 CH CH227470A patent/CH515349A/en not_active IP Right Cessation
- 1970-02-17 DE DE2007210A patent/DE2007210C3/en not_active Expired
- 1970-02-17 BE BE746113D patent/BE746113A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3724396A1 (en) * | 1986-07-26 | 1988-02-04 | Kurasawa Optical Ind | ELECTRICALLY CONDUCTIVE PLASTIC |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2044687B1 (en) | 1973-11-16 |
| NL7001401A (en) | 1970-08-19 |
| NL144235C (en) | |
| DE2007210C3 (en) | 1975-11-27 |
| BE746113A (en) | 1970-08-17 |
| CH515349A (en) | 1971-11-15 |
| DE2007210A1 (en) | 1970-09-03 |
| DE2007210B2 (en) | 1975-04-10 |
| IL33892A (en) | 1973-08-29 |
| CA919863A (en) | 1973-01-30 |
| IL33892A0 (en) | 1970-04-20 |
| FR2044687A1 (en) | 1971-02-26 |
| NL144235B (en) | 1974-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |