JPWO2023223996A1 - - Google Patents
Info
- Publication number
- JPWO2023223996A1 JPWO2023223996A1 JP2023548639A JP2023548639A JPWO2023223996A1 JP WO2023223996 A1 JPWO2023223996 A1 JP WO2023223996A1 JP 2023548639 A JP2023548639 A JP 2023548639A JP 2023548639 A JP2023548639 A JP 2023548639A JP WO2023223996 A1 JPWO2023223996 A1 JP WO2023223996A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
- B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/28—Chemically modified polycondensates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
- C08L61/14—Modified phenol-aldehyde condensates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Mold Materials And Core Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022079950 | 2022-05-16 | ||
| JP2022079950 | 2022-05-16 | ||
| PCT/JP2023/018063 WO2023223996A1 (ja) | 2022-05-16 | 2023-05-15 | 樹脂組成物およびレジンコーテッドサンド |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023223996A1 true JPWO2023223996A1 (https=) | 2023-11-23 |
| JP7396549B1 JP7396549B1 (ja) | 2023-12-12 |
| JPWO2023223996A5 JPWO2023223996A5 (https=) | 2024-04-26 |
Family
ID=88835551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023548639A Active JP7396549B1 (ja) | 2022-05-16 | 2023-05-15 | 樹脂組成物およびレジンコーテッドサンド |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7396549B1 (https=) |
| CN (1) | CN119233870A (https=) |
| WO (1) | WO2023223996A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025206179A1 (ja) * | 2024-03-29 | 2025-10-02 | 旭有機材株式会社 | レジンコーテッドサンド用樹脂組成物及びレジンコーテッドサンド |
| WO2025206178A1 (ja) * | 2024-03-29 | 2025-10-02 | 旭有機材株式会社 | レジンコーテッドサンド用樹脂組成物及びレジンコーテッドサンド |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE136317T1 (de) * | 1991-11-07 | 1996-04-15 | Ruetgerswerke Ag | Ligninmodifizierte bindemittelgemische und verfahren zur deren herstellung |
| JP4106212B2 (ja) * | 2001-12-05 | 2008-06-25 | 日立化成工業株式会社 | シェルモールド用フェノール樹脂組成物及びシェルモールド鋳型用レジンコーテッドサンド |
| JP4393250B2 (ja) * | 2004-03-31 | 2010-01-06 | 旭有機材工業株式会社 | シェルモールド用樹脂組成物およびその樹脂組成物により被覆されたシェルモールド用レジンコーテッドサンド |
| JP5354882B2 (ja) * | 2006-12-01 | 2013-11-27 | トヨタ車体株式会社 | リグニン変性ノボラック型フェノール系樹脂の製造方法 |
| JP2015174894A (ja) * | 2014-03-14 | 2015-10-05 | 住友ベークライト株式会社 | 熱硬化性樹脂組成物およびその製造方法 |
| JP6825925B2 (ja) * | 2017-01-27 | 2021-02-03 | 旭有機材株式会社 | レジンコーテッドサンドおよびその製造方法 |
| CN112029058A (zh) * | 2020-09-10 | 2020-12-04 | 江南大学 | 提高碱木质素酚醛树脂韧性的方法 |
-
2023
- 2023-05-15 JP JP2023548639A patent/JP7396549B1/ja active Active
- 2023-05-15 WO PCT/JP2023/018063 patent/WO2023223996A1/ja not_active Ceased
- 2023-05-15 CN CN202380039993.0A patent/CN119233870A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN119233870A (zh) | 2024-12-31 |
| JP7396549B1 (ja) | 2023-12-12 |
| WO2023223996A1 (ja) | 2023-11-23 |
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