NL268197A - Method for manufacturing cellulose sponge materials. - Google Patents
Method for manufacturing cellulose sponge materials.Info
- Publication number
- NL268197A NL268197A NL268197A NL268197A NL268197A NL 268197 A NL268197 A NL 268197A NL 268197 A NL268197 A NL 268197A NL 268197 A NL268197 A NL 268197A NL 268197 A NL268197 A NL 268197A
- Authority
- NL
- Netherlands
- Prior art keywords
- cellulose sponge
- sponge materials
- manufacturing cellulose
- manufacturing
- materials
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/22—Cellulose or wood; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2822860A GB914421A (en) | 1960-08-15 | 1960-08-15 | Improvements in or relating to cellulosic sponge material |
Publications (1)
Publication Number | Publication Date |
---|---|
NL268197A true NL268197A (en) | 1964-06-25 |
Family
ID=10272350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL268197A NL268197A (en) | 1960-08-15 | 1961-08-14 | Method for manufacturing cellulose sponge materials. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1443119A1 (en) |
ES (1) | ES269702A1 (en) |
GB (1) | GB914421A (en) |
NL (1) | NL268197A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5690996A (en) * | 1992-11-02 | 1997-11-25 | Sepragen | Cross-linked cellulose sponge |
GB9821783D0 (en) * | 1998-10-06 | 1998-12-02 | Bioprocessing Ltd | Adsorbent medium |
DE19924435A1 (en) * | 1999-05-28 | 2000-11-30 | Eisu Innovative Ges Fuer Techn | Filters made of filter paper or paper-like nonwoven |
US8919662B2 (en) | 2004-06-24 | 2014-12-30 | Enviroscent, Inc. | Scent devices and methods |
CN103037907A (en) | 2010-03-31 | 2013-04-10 | 境味股份有限公司 | Methods, compositions and articles for olfactory-active substances |
US9149552B1 (en) | 2014-09-29 | 2015-10-06 | Enviroscent, Inc. | Coating providing modulated release of volatile compositions |
EP3307333A1 (en) | 2015-06-09 | 2018-04-18 | Enviroscent, Inc. | Formed three-dimensional matrix and associated coating providing modulated release of volatile compositions |
USD800286S1 (en) | 2015-07-31 | 2017-10-17 | Enviroscent, Inc. | Collection of scent-infused wound sheets |
CA3039044A1 (en) | 2016-09-30 | 2018-04-05 | Enviroscent, Inc. | Articles formed of pulp base materials with modulated scent release |
-
1960
- 1960-08-15 GB GB2822860A patent/GB914421A/en not_active Expired
-
1961
- 1961-08-09 ES ES0269702A patent/ES269702A1/en not_active Expired
- 1961-08-14 NL NL268197A patent/NL268197A/en unknown
- 1961-08-14 DE DE19611443119 patent/DE1443119A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB914421A (en) | 1963-01-02 |
ES269702A1 (en) | 1961-12-16 |
DE1443119A1 (en) | 1968-10-10 |
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