China Adhesive and Adhesive Tape Industry Weekly

2022-01-10 08:35

Industry dynamics and information

The 1st and March Association Meetings are brilliant

On March 2224, the China Adhesive and Adhesive Tape Industry Association and the Hot Melt Adhesive Professional Committee will hold the "2022 (18th) China Hot Melt Adhesive Professional Summit Forum" in Changzhou, Jiangsu Province. The theme of this conference is to work together to promote the steady development of the hot melt adhesive industry. This summit forum will deeply discuss the technological innovation, stable supply and emerging market trends of hot melt adhesive supply chain, invite highlevel guests to conduct highend dialogues, and simultaneously display the research results of the industry. The conference was hosted by the China Adhesive and Adhesive Tape Industry Association, and was assisted by the Hot Melt Adhesives Professional Committee. At the same time, thanks to the following cooperating and sponsoring units: Evonik Specialty Chemicals (Shanghai) Co., Ltd., Kraton Chemical Products (Shanghai) Co., Ltd., BASF (China) Co., Ltd., Ganges Materials Technology Co., Ltd. and Tex Yuan Group.

On March 28-30, the China Adhesive and Adhesive Tape Industry Association will hold the 2022 China (Greater Bay Area) Advanced Thermal Management Materials Technology Development Summit Forum in Foshan City, Guangdong Province. The theme of this conference is: "Innovation and Application of Advanced Thermal Management Material Technology". The conference will focus on the innovative application of thermal management materials, integrate upstream and downstream technologies in the thermal management material industry chain, and jointly promote the progress and development of the thermal management industry.

On March 28-30, China Adhesive and Adhesive Tape Industry Association will hold the 2022 China (Greater Bay Area) Electronic Adhesive Technology Development Summit Forum in Foshan City, Guangdong Province. The theme of this conference is: "Innovation and Application of Electronic Adhesive Technology". The conference will release an analysis report on the market application of my country's high-end electronic adhesives, sealants and adhesive tape industries, and will also discuss the application of high-end adhesives in microelectronic packaging, consumer electronics and 5G. Applications in communications, new energy vehicles, etc. are introduced, and at the same time, industry difficulties and application failure issues are elaborated.

2. Fuller’s 1.34 billion acquisition of Apollo, a British liquid adhesive manufacturer

Recently, the global adhesive giant H.B. Fuller announced the completion of the acquisition of Apollo, an independent manufacturer of liquid adhesives, coatings and primers in the United Kingdom. The total purchase price of this acquisition is 211 million US dollars (equivalent to approximately 1.34 billion yuan). The acquisition will expand Fulleron's presence in key construction markets in the UK and Europe and expand its leadership in the roofing industry globally.

Founded in 1887, Fuller Company has become the world's leading supplier of adhesives, focusing on improving adhesives, sealants and other specialty chemicals to improve products and improve people's lives. In fiscal 2021, Fullerton's net income was $3.3 billion.

Headquartered in Tamworth, UK, Apollo is an independent UK manufacturer of liquid adhesives, coatings and primers for the roofing, industrial and construction markets. It expects sales in 2022 to be around £42m and EBITDA to be around £11m.

3. Mitsui Chemicals and Mitsui & Co. delivered the first batch of certified renewable raw materials in Asia to Covestro

Covestro has entered into an agreement with Mitsui Chemicals to source its raw materials, phenol and acetone, produced by its ISCC Plus-certified mass balance-based method. The two raw materials will be supplied to Covestro’s bases in Shanghai and Mata, Thailand for the production of high-performance plastic polycarbonate, which will ultimately be used in automotive headlights, LED lighting, electronics and healthcare, and automotive windows. .

Mitsui Chemicals Japan and Mitsui & Co., Ltd. are long-term suppliers of Covestro, and through this agreement, the three parties will work together to provide customers throughout the process chain with more sustainable raw materials that are certified for mass balance and based on renewable resources. Take it to the next level.

4. Yangzi Petrochemical EVA products have been exported

A few days ago, through the efforts of Sinopec East China Company, Sinopec Yangzi Petrochemical's EVA product UE 2860TF was successfully sold to Turkey for export.

EVA highend foamed resin UE 2860TF, compared with ordinary foamed resin products, has a vinyl acetate (VA) content of 28%, and its elasticity, softness, compatibility, transparency, etc. have also been improved. Chemical corrosion performance and better molding processability, mainly used in the production of travel shoes, hiking shoes, slippers, sandals soles and interior materials.

In the past two years, the domestic EVA production capacity has grown rapidly, and the market competition has been fierce. Affected by various factors, the market demand for EVA products has continued to decline. To develop overseas markets, we began to contact foreign businessmen in November 2021 about the export demand of EVA, and actively recommended Yangzi Petrochemical's high-end EVA foam resin UE 2860TF. After unremitting efforts, we finally officially signed an export order in late January 2022. Open overseas markets.


EIA Announcement for New Construction, Renovation and Expansion Projects

1. Changxing Group built a new project with an annual output of 197,000 tons of epoxy resin/acrylic resin and other projects

Changxing Material Industry (Tongling) Co., Ltd., a wholly-owned subsidiary of Changxing Group, plans to build a new synthetic resin project with an annual output of 197,000 tons with a total investment of 1.035 billion yuan. The project is constructed in three phases, and it is expected to achieve annual sales of 2.3 billion yuan after all completed and put into production. The project construction period is from May 2022 to May 2027. The products of this project include alkyd resin, PUR resin, unsaturated polyester resin UP, water-based polyurethane, oil-based acrylic resin, fluorocarbon resin, amino resin, epoxy resin, acrylic emulsion, polyester polyol, and phenolic resin. Among them, the annual output is 48,350 tons of epoxy resin, 41,400 tons of alkyd resin, 22,000 tons of unsaturated polyester resin UP, and 4.97 tons of oily acrylic resin.

2. Anhui Huayi Packaging Co., Ltd. annual output of 100 million square meters of cellulose film paper degradable plastic tape project

This project is a newly built project, located at No. 7, Daitang Road, Nanling Economic Development Zone, Anhui Province, Nanling County, Wuhu City, Anhui Province, with a total investment of 200 million yuan. Production of plastic bags. Purchased printing and drying machine, coating and drying machine, tube rolling machine, slitting machine and other production and auxiliary equipment to form 14 tape production lines.

3. The construction project of Hunan Aike Printing Co., Ltd. with an annual output of 300,000 square meters of self-adhesive label paper

This project is a newly built project, located at No. 1318, Zhongqing Road, Shaping Street, Kaifu District, Changsha City, Hunan Province. The total investment is 2 million yuan, of which 101,000 yuan is invested in environmental protection. The land area is 518.24 square meters, and the annual output of self-adhesive labels is 300,000 square meters. Meter.


Information Disclosure of Main Board Listed Companies

Yongguan New Materials: Announcement on the Progress of Establishing Wholly-owned Subsidiaries in Overseas Investment

Recently, Yongguan New Materials applied to the Shanghai Municipal Commission of Commerce for approval of the above-mentioned overseas investment projects, and obtained the "Enterprise Overseas Investment Certificate" issued by the Municipal Commission of Commerce. The company also applied to the Shanghai Development and Reform Commission for the record of the above-mentioned overseas investment projects. , and obtained the "Overseas Investment Project Filing Notice" approved by the Municipal Development and Reform Commission.

In addition, the company has completed the registration of wholly-owned overseas subsidiaries in Sherman, Texas, and obtained a business license. The relevant registration information is hereby announced as follows:

Company registration number: 1112135200002

Company registered name: YG Technology Inc.

Company Chinese name: Yongguan Technology Co., Ltd.

Enterprise type: limited liability company

Registered address: 1815 South Sam Rayburn Highway, Sherman, Texas, United States

Business scope: production, sales and import and export of adhesive products, wrapping films and other packaging materials and products, packaging and decoration printing products, self-adhesive labels, advertising consumables, daily necessities, stationery and office supplies, car cover film and color-changing film and other automotive exterior film products, import and export production equipment, spare parts, chemical products and raw materials (except hazardous chemicals).

Equity ratio: 100%


Patent Information and Technology Progress

From February 11 to February 17, 2022, according to the information released by the State Intellectual Property Office, there are about 30 invention patents in the adhesive and adhesive tape industry. Some of the patents are excerpted and the information is as follows:

1. A preparation method of electromagnetic shielding tape

Applicant: Suzhou Saiwu Application Technology Co., Ltd.

Publication number: CN114029218A

Release date: 2022-2-11

Abstract: The present invention provides a preparation method of electromagnetic shielding tape. The preparation method includes the following steps: (1) pretreating the conductive filler, and then adding it into a solvent for soaking to obtain a conductive filler solution; (2) adding the conductive filler solution to the Add polymer adhesive, auxiliary agent and hardener in turn, and stir to obtain conductive glue; (3) filter the conductive glue into the interlayer stirrer with conductive coil, stir, and then turn on the stirrer to make the The coil is energized to generate a magnetic field; (4) the conductive glue is supplied to the glue tank, then coated on the substrate, dried, and then the side coated with the conductive glue is attached to the release film, cured and rolled, The electromagnetic shielding tape is obtained. By adopting the preparation method of the present invention, during the stirring and coating process, the conductive particles are not easily agglomerated or precipitated, thereby reducing the appearance defect rate of the electromagnetic shielding tape and improving the shielding performance of the electromagnetic shielding tape.

2. A kind of dealcoholized silicone sealant and its preparation method and application

Applicant: Guangzhou Jitai Chemical Co., Ltd.

Publication number: CN114032062A

Release date: 2022-2-11

Abstract: The present invention discloses a dealcoholized silicone sealant, which, in parts by weight, comprises the following components: 30-50 parts of α,ω-dihydroxy polydimethylsiloxane, 50-70 parts of filler, 1-3 parts of crosslinking agent, 0.1-0.5 parts of coupling agent and 1-3 parts of catalyst; the hydroxyl value of the α,ω-dihydroxy polydimethylsiloxane is 100-300 mg KOH/100 g ; Described coupling agent is γ-glycidyl ether oxypropyl trimethoxysilane: N-(β-aminoethyl)-γ-aminopropyltrimethoxysilane and/or N-(β-aminoethyl base)-γ-aminopropyltriethoxysilane: a compounding aid for aminosilane polymers, and the compounding ratio is 1:1-4:1-3. The present invention can realize the bonding effect to the acrylic sheet by examining the hydroxyl value of the α,ω-dihydroxy polydimethylsiloxane and using a special compound coupling agent.

3. Flame retardant silicone sealant and preparation method thereof

Applicant: Guangzhou Baiyun Chemical Industry Co., Ltd.; Guangdong Baiyun Technology Co., Ltd.

Publication number: CN114045151A

Release date: 2022-2-15

Abstract: The invention discloses a flame retardant silicone sealant and a preparation method thereof. The flame-retardant silicone sealant is prepared from the following raw materials in parts by weight: 100 parts of α,ω-dihydroxy polydimethylsiloxane, 10-50 parts of dimethyl silicone oil, 40-120 parts of inorganic flame retardant, 30-60 parts of modified silica aerogel, 5-15 parts of crosslinking agent, 1-5 parts of silane coupling agent and 0.05-1 part of catalyst; the modified silica aerogel is composed of silica The aerogel is obtained by reacting with polysilazane; the total weight part of the inorganic flame retardant and the modified silica aerogel is not less than 100 parts. The flame-retardant silicone sealant has excellent flame-retardant properties, mechanical properties and displacement ability, low preparation cost, safety and environmental protection.

4. Medical double-sided tape and its manufacturing method

Applicant: Elkem Silicones (Shanghai) Co., Ltd.

Publication number: CN114045122A

Release date: 2022-2-15